1972
, "Software Data Paging and Segmentation for Complex Systems", Information Processing Letters, vol. 1, issue 3, pp. 80--86, 1972.
, "Systems Programming Languages", Advances in Computers, vol. 12, pp. 175--284, 1972.
1974
, "Choosing a Storage Schema", Acta Informatica, vol. 3, pp. 297--319, 1974.
1976
, "Choosing an Efficient Internal Schema", Very Large Data Bases Conference (VLDB), 1976.
1980
, "SYNGLISH - A High-Level Query Language for the RAP Database Machine", ACM International Conference on Management of Data (SIGMOD), 1980.
, "A Practical Example of the Specification of Abstract Data Types", Acta Informatica, vol. 13, pp. 205--224, 1980.
1981
, "An Improved Third Normal Form for Relational Databases", ACM Transactions on Database Systems (TODS), vol. 6, issue 2, pp. 329--346, 1981.
, "Special Feature: Data Structuring Facilities for Interactive Videotex Systems", IEEE Computer, vol. 14, issue 8, pp. 72--81, 1981.
1982
, "Foundations for Multifile Design by Application Partitioning", ACM Symposium on Principles of Database Systems (PODS), 1982.
, "Modeling of Distributed Database Concurrency Control Mechanisms Using An Extended Petri Net Formalism", IEEE International Conference on Distributed Computing Systems (ICDCS), 1982.
, "The Role of Videotex (Panel Session)", International Conference on Computer Graphics and Interactive Techniques (SIGGRAPH), 1982.
, "Database Storage Structures Research at the University of Waterloo", IEEE Data Engineering Bulletin, vol. 5, issue 1, pp. 49--52, 1982.
, "Optimum Reorganization Points for Arbitrary Database Costs", Acta Informatica, vol. 18, pp. 17--30, 1982.
1983
, "A Constructive Approach to the Design of Algorithms and Their Data Structures", Communications of the ACM, vol. 26, issue 11, pp. 912--920, 1983.
, "Extensions to Static Scoping", ACM SIGPLAN Notices, vol. 18, issue 6, pp. 187--191, 1983.
1984
, "Algorithms for Adaptive Huffman Codes", Information Processing Letters, vol. 18, issue 3, pp. 159--165, 1984.
1985
, "Performance Comparison of Distributed vs. Centralized Locking Algorithms In Distributed Database Systems", IEEE International Conference on Distributed Computing Systems (ICDCS), 1985.
, "Understanding the Implications of View Update Policies", Very Large Data Bases Conference (VLDB), 1985.
, "Data Compression on a Database System", Communications of the ACM, vol. 28, issue 12, pp. 1336--1342, 1985.
, "Modeling and Analysis of Distributed Database Concurrency Control Algorithms Using an Extended Petri Net Formalism", IEEE Transactions on Software Engineering (TSE), vol. 11, issue 10, pp. 1225--1240, 1985.
, "Practical Perfect Hashing", The Computer Journal, vol. 28, issue 1, pp. 54--58, 1985.
, Physical Design and Query Compilation for a Semantic Data Model (Assuming Memory Residence): University of Toronto, Canada, 1985.
1986
, "Disk Striping", IEEE International Conference on Data Engineering (ICDE), 1986.
, "Efficiently Updating Materialized Views", ACM International Conference on Management of Data (SIGMOD), 1986.
, "Performance Comparison of Resilent Concurrency Control Algorithms For Distributed Databases", IEEE International Conference on Data Engineering (ICDE), 1986.
, "Understanding the Implications of View Update Policies", Algorithmica, vol. 1, issue 3, pp. 337--360, 1986.
1987
, "Altruistic Locking: A Strategy for Coping With Long Lived Transactions", High Performance Transaction Systems Workshop (HPTS), 1987.
, "Hypertext and the New Oxford English Dictionary", ACM Conference on Hypertext and Social Media (HT), 1987.
, "Mind Your Grammar: A New Approach to Modelling Text", Very Large Data Bases Conference (VLDB), 1987.
, "Sagas", ACM International Conference on Management of Data (SIGMOD), 1987.
, "Concurrency Control and Recovery for Global Procedures in Federated Database Systems", IEEE Data Engineering Bulletin, vol. 10, issue 3, pp. 5--11, 1987.
, "Data Compression Using Dynamic Markov Modelling", The Computer Journal, vol. 30, issue 6, pp. 541--550, 1987.
, "Hashing as a Compaction Technique for LR Parser Tables", Software - Practice and Experience (SPE), vol. 17, issue 6, pp. 413--416, 1987.
, "Structured Program Lookahead", Computer Languages, Systems & Structures, vol. 12, issue 2, pp. 95--108, 1987.
, "Towards a General Concurrency Control Algorithm for Database Systems", IEEE Transactions on Software Engineering (TSE), vol. 13, issue 10, pp. 1073--1079, 1987.
1988
, "A Micro-Kernel for Concurrency in C", Software - Practice and Experience (SPE), vol. 18, issue 5, pp. 485--491, 1988.
, "Hypertext and the Oxford English Dictionary", Communications of the ACM, vol. 31, issue 7, pp. 871--879, 1988.
, "Maintaining Materialized Views Without Accessing Base Data", Information Systems, vol. 13, issue 4, pp. 393--406, 1988.
, "The Impact of Disk Striping on Reliability", IEEE Data Engineering Bulletin, vol. 11, issue 1, pp. 26--39, 1988.
1989
, "A Theory of Functional Dependencies for Object-Oriented Data Models", International Conference on Deductive and Object-Oriented Databases (DOOD), 1989.
, "An LR Substring Parser for Noncorrecting Syntax Error Recovery", ACM-SIGPLAN Symposium on Programming Language Design and Implementation (PLDI), 1989.
, "Architectural Support for Synchronous Task Communication", International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), 1989.
, "Checkpointing Memory-Resident Databases", IEEE International Conference on Data Engineering (ICDE), 1989.
, "Scannerless NSLR(1) Parsing of Programming Languages", ACM-SIGPLAN Symposium on Programming Language Design and Implementation (PLDI), 1989.
, "A Data Model for Flexible Hypertext Database Systems", ACM Transactions on Information Systems (TOIS), vol. 7, issue 1, pp. 85--100, 1989.
, "Corrections to the Paper: Scannerless NSLR(1) Parsing of Programming Languages", ACM SIGPLAN Notices, vol. 24, issue 11, pp. 80--83, 1989.
, "Measuring the Effectiveness of Personal Database Structures", International Journal of Human-Computer Studies, vol. 31, issue 3, pp. 237--256, 1989.
, "Selection of Indexes to Memory-Resident Entities for Semantic Data Models", IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 1, issue 2, pp. 274--284, 1989.
, "Using Semantic Knowledge of Transactions to Increase Concurrency", ACM Transactions on Database Systems (TODS), vol. 14, issue 4, pp. 503--525, 1989.
1990
, "A Theory of Specialization Constraints for Complex Objects", International Conference on Database Theory (ICDT), 1990.
, "Architectural Classification and Transaction Execution Models of Multidatabase Systems", International Conference on Computing and Information (ICCI), 1990.
, "Concurrent Transaction Execution in Multidatabase Systems", Annual International Computer Software and Applications Conference (COMPSAC), 1990.
, "Data Management With Massive Memory: A Summary", Data Base Workshops, 1990.
, "Flexible Access to Text-Based Resources", International Conference on Computers and Learning (ICCAL), 1990.
, "Two-Directional Record Layout for Multiple Inheritance", ACM-SIGPLAN Symposium on Programming Language Design and Implementation (PLDI), 1990.
, "Type Consistency of Queries in an Object-Oriented Database System", ACM SIGPLAN International Conference on Systems, Programming, Languages and Applications: Software for Humanity (SPLASH), 1990.
, "Type-Dependent Parameter Inference", ACM-SIGPLAN Symposium on Programming Language Design and Implementation (PLDI), 1990.
, "Use of Perfect Hashing in a Paged Memory Management Unit", International Conference on Parallel Processing (ICPP), 1990.
, "Adaptive Selection of Query Execution Strategies by Learning Automata", Information Sciences, vol. 50, issue 3, pp. 219--240, 1990.
, "Finding Heuristics for Processing Selection Queries in Relational Database Systems", Information Systems, vol. 15, issue 3, pp. 359--373, 1990.
, "Join Processing Heuristics in Relational Database Systems", Information Systems, vol. 15, issue 4, pp. 429--444, 1990.
, "Modular Attribute Grammars", The Computer Journal, vol. 33, issue 2, pp. 164--172, 1990.
, "Queries and Query Processing in Object-Oriented Database Systems", ACM Transactions on Information Systems (TOIS), vol. 8, issue 4, pp. 387--430, 1990.
, "System M: A Transaction Processing Testbed for Memory Resident Data", IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 2, issue 1, pp. 161--172, 1990.
1991
, Principles of Distributed Database Systems: Prentice-Hall, 1991.
, "Automatic Instantiation in Ada", SIGAda Conference, 1991.
, "Coordinating Activities Through Extended Sagas: A Summary", IEEE Computer Society International Conference (COMPCON), 1991.
, "Distributed Database Management: Current State-of-the-Art, Unsolved Problems, New Issues (Abstract)", Very Large Data Bases Conference (VLDB), 1991.
, "Execution Plan Generation for an Object-Oriented Dat Model", International Conference on Deductive and Object-Oriented Databases (DOOD), 1991.
, "Non-Deterministic Queue Operations", ACM Symposium on Principles of Database Systems (PODS), 1991.
, "Path Constraints for Graph-Based Data Models: Towards a Unified Theory Of Typing Constraints, Equations, and Functional Dependencies", International Conference on Deductive and Object-Oriented Databases (DOOD), 1991.
, "Register Allocation in WAM", International Conference on Logic Programming (ICLP), 1991.
, "Reliable Transaction Execution in Multidatabase Systems", International Workshop on Research Issues in Data Engineering (RIDE), 1991.
, "Distributed Database Systems: Where Are We Now?", IEEE Computer, vol. 24, issue 8, pp. 68--78, 1991.
, "Modeling Long-Running Activities as Nested Sagas", IEEE Data Engineering Bulletin, vol. 14, issue 1, pp. 14--18, 1991.
, "Towards a Transaction Management System for DOM", GTE Laboratories Incorporated, vol. TR-0146-06-91-165, 1991.
1992
, "A Transaction Model for Active Distributed Object Systems", Database Transaction Models for Advanced Applications: Morgan Kaufmann, 1992.
, "An Introduction to Distributed Object Management", International Symposium on Objects and Databases (SODB), 1992.
, "Constructing Word-Based Text Compression Algorithms", Data Compression Conference (DCC), 1992.
, "Effects of Network Protocols on Distributed Concurrency Control Algorithm Performance", International Conference on Computing and Information (ICCI), 1992.
, "Probabilistic Dignosis of Hot Spots", IEEE International Conference on Data Engineering (ICDE), 1992.
, "Main Memory Database Systems: An Overview", IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 4, issue 6, pp. 509--516, 1992.
, "Reasoning About Functional Dependencies Generalized for Semantic Data Models", ACM Transactions on Database Systems (TODS), vol. 17, issue 1, pp. 32--64, 1992.
, "Shortening the OED: Experience With a Grammar-Defined Database", ACM Transactions on Information Systems (TOIS), vol. 10, issue 3, pp. 213--232, 1992.
1993
, "A Logic for Rule-Based Query Optimization in Graph-Based Data Models", International Conference on Deductive and Object-Oriented Databases (DOOD), 1993.
, "Adaptive Block Rearrangement", IEEE International Conference on Data Engineering (ICDE), 1993.
, "Adaptive Block Rearrangement Under UNIX", USENIX Annual Technical Conference (ATC), 1993.
, "An Extensible Query Model and Its Languages for a Uniform Behavioral Object Management System", International Conference on Information and Knowledge Management (CIKM), 1993.
, "Hypertext by Link-Resolving Components", ACM Conference on Hypertext and Social Media (HT), 1993.
, "Reflection in a Uniform Behavioral Object Model", International Conference on Conceptual Modeling (ER), 1993.
, "Semipermeable Transaction and Sementics-Based Concurrency Control For Multidatabases", International Workshop on Research Issues in Data Engineering (RIDE), 1993.
, "Temporal Extensions to a Uniform Behavioral Object Model", International Conference on Conceptual Modeling (ER), 1993.
, "TIGUKAT Object Management System: Initial Design and Current Directions", Conference of the Centre for Advanced Studies on Collaborative Research (CASCON), 1993.
, "Transaction Models and Transaction Management in Object-Oriented Database Management Systems", NATO Advanced Study Institute (NATO ASI), 1993.
, "Workshop Report: International Workshop on Distributed Object Management", SIGMOD Record, vol. 22, issue 1, pp. 40--54, 1993.
1994
, "A Technique for Automatically Organizing Software Libraries for Software Reuse", Conference of the Centre for Advanced Studies on Collaborative Research (CASCON), 1994.
, "Datalog With Integer Periodicity Constraints", Joint International Conference and Symposium on Logic Programming (JICSLP), 1994.
, "Implementing Temporal Integrity Constraints Using an Active DBMS", International Workshop on Research Issues in Data Engineering (RIDE), 1994.
, "On Abstraction and Sharing in Generic Modules", Colloquium on Object Orientation in Databases and Software Engineering (COODBSE), 1994.
, "Text / Relational Database Management Systems: Harmonizing SQL And SGML", Applications of Databases (ADB), 1994.
, "Access Control for Private Declarations in Ada", Computer Languages, Systems & Structures, vol. 20, issue 2, pp. 117--126, 1994.
, "Altruistic Locking", ACM Transactions on Database Systems (TODS), vol. 19, issue 1, pp. 117--165, 1994.
, "Implication Problems for Functional Constraints on Databases Supporting Complex Objects", Journal of Computer and System Sciences (JCSS), vol. 49, issue 3, pp. 726--768, 1994.
, "Reasoning About Equations and Functional Dependencies on Complex Objects", IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 6, issue 3, pp. 455--469, 1994.
, "Services for a Workflow Management System", IEEE Data Engineering Bulletin, vol. 17, issue 1, pp. 40--44, 1994.
, "Towards an Infrastructure for Temporal Databases: Report of an Invitational ARPA/NSF Workshop", SIGMOD Record, vol. 23, issue 1, pp. 35--51, 1994.
1995
, "Query Processing in Object-Oriented Database Systems", Modern Database Systems: The Object Model, Interoperability, and Beyond: ACM Press and Addison-Wesley, 1995.
, "A Calculus for Concurrent Update (Abstract)", ACM SIGACT-SIGOPS Symposium on Principles of Distributed Computing (PODC), 1995.
, "An Extensible Query Optimizer for an Objectbase Management System", International Conference on Information and Knowledge Management (CIKM), 1995.
, "Axiomatization of Dynamic Schema Evolution in Objectbases", IEEE International Conference on Data Engineering (ICDE), 1995.
, "Changing Infrastructure - New Demands on Distributed Data Management", International Conference on Computer Communications and Networks (ICCCN), 1995.
, "Experimenting With Temporal Relational Databases", International Conference on Information and Knowledge Management (CIKM), 1995.
, "Iterated Prisoner's Dilemma With Choice and Refusal of Partners: Evolutionary Results", European Conference on Artificial Life (ECAL), 1995.
, "Shortest Substring Ranking (MultiText Experiments for TREC-4)", Text Retrieval Conference (TREC), 1995.
, "Top-Down Beats Bottom-Up for Constraint Based Extensions of Datalog", Joint International Conference and Symposium on Logic Programming (JICSLP), 1995.
, "Adaptive Block Rearrangement", ACM Transactions on Computer Systems (TOCS), vol. 13, issue 2, pp. 89--121, 1995.
, "An Algebra for Structured Text Search and a Framework for Its Implementation", The Computer Journal, vol. 38, issue 1, pp. 43--56, 1995.
, "An Object-Oriented Multimedia Database System for a News-on-Demand Applications", Multimedia Systems, vol. 3, issue 5-6, pp. 182--203, 1995.
, "Implementing Temporal Integrity Constraints Using an Active DBMS", IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 7, issue 4, pp. 566--582, 1995.
, "Implication Problems for Functional Constraints on Databases Supporting Complex Objects", Journal of Computer and System Sciences (JCSS), vol. 50, issue 1, pp. 165--187, 1995.
, "Management of Partially Safe Buffers", IEEE Transactions on Computers, vol. 44, issue 3, pp. 394--407, 1995.
, "Non-Deterministic Queue Operations", Journal of Computer and System Sciences (JCSS), vol. 51, issue 2, pp. 211--222, 1995.
, "Query Optimization and Execution Plan Generation in Object-Oriented Data Management Systems", IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 7, issue 2, pp. 210--227, 1995.
, "TIGUKAT: A Uniform Behavioral Objectbase Management System", The VLDB Journal, vol. 4, issue 3, pp. 445--492, 1995.
1996
, "First-Order Queries Over Temporal Databases Inexpressible in Temporal Logic", International Conference on Extending Database Technology (EDBT), 1996.
, "Interactive Substring Retrieval (MultiText Experiments for TREC-5)", Text Retrieval Conference (TREC), 1996.
, "Modeling of Video Spatial Relationships in an Object Oriented Database Management System", International Workshop on Multi-Media Database Management Systems (IW-MMDBMS), 1996.
, "Point vs. Interval-Based Query Languages for Temporal Databases", ACM Symposium on Principles of Database Systems (PODS), 1996.
, "Querying TSQL2 Databases With Temporal Logic", International Conference on Extending Database Technology (EDBT), 1996.
, "Spatial Reasoning Rules in Multimedia Management Systems", Conference on Multimedia Modeling (MMM), 1996.
, "The DBC: Processing Scientific Data Over the Internet", IEEE International Conference on Distributed Computing Systems (ICDCS), 1996.
, "Compacting Garbage Collection Can Be Fast and Simple", Software - Practice and Experience (SPE), vol. 26, issue 2, pp. 177--194, 1996.
, "Distributed and Parallel Database Systems", ACM Computing Surveys, vol. 28, issue 1, pp. 125--128, 1996.
, "From Data Representation to Data Model: Meta-Semantic Issues in The Evolution of SGML", Computer Standards & Interfaces, vol. 18, issue 1, pp. 25--36, 1996.
, "Future of Database Systems: Changing Applications and Technological Developments", ACM Computing Surveys, vol. 28, issue 4es, pp. 85, 1996.
, "Kinded Type Inference for Parametric Overloading", Acta Informatica, vol. 33, issue 1, pp. 21--68, 1996.
1997
, "Distributed and Parallel Database Systems", The Computer Science and Engineering Handbook: CRC Press, 1997.
, "A Framework for Temporal Data Models: Exploiting Object-Oriented Technology", International Conference on Software Technology: Methods and Tools (TOOLS), 1997.
, "A Language for Manipulating Arrays", Very Large Data Bases Conference (VLDB), 1997.
, "Accessing Heterogeneous Data Through Homogenization and Integration Mediators", International Conference on Cooperative Information Systems (CoopIS), 1997.
, "Adding Uniqueness Constraints to Description Logics (Preliminary Report)", International Conference on Deductive and Object-Oriented Databases (DOOD), 1997.
, "An Object-Oriented Framework for Temporal Data Models", Dagstuhl Publications, 1997.
, "An Object-Oriented SGML/HyTime Compliant Multimedia Database Management System", ACM International Conference on Multimedia (MM), 1997.
, "Computing the Well-Founded Semantics for Constraint Extensions Of Datalog", International Symposium on the Applications of Constraint Databases (CDB), 1997.
, "Constraint Databases and Program Analysis Using Abstract Interpretation", International Symposium on the Applications of Constraint Databases (CDB), 1997.
, "Issues in Multimedia Data Management (Conf. Invitée)", Journées Bases de Données Avancées (BDA), 1997.
, "Managing Schema Evolution Using a Temporal Object Model", International Conference on Conceptual Modeling (ER), 1997.
, "Mediator Join Indices", International Workshop on Research Issues in Data Engineering (RIDE), 1997.
, "Modeling of Moving Objects in a Video Database", IEEE International Conference on Multimedia and Expo (ICME), 1997.
, "Modeling Temporal Primitives: Back to Basics", International Conference on Information and Knowledge Management (CIKM), 1997.
, "Passage-Based Refinement (MultiText Experiements for TREC-6)", Text Retrieval Conference (TREC), 1997.
, "Point-Based Temporal Extension of Temporal SQL", International Conference on Deductive and Object-Oriented Databases (DOOD), 1997.
, "Point-Based Temporal Extensions of SQL and Their Efficient Implementation", Dagstuhl Publications, 1997.
, "Relevance Ranking for One to Three Term Queries", Open research Areas in Information Retrieval (OAIR), 1997.
, "Adaptive Block Rearrangement Under UNIX", Software - Practice and Experience (SPE), vol. 27, issue 1, pp. 1--23, 1997.
, "An Axiomatic Model of Dynamic Schema Evolution in Objectbase Systems", ACM Transactions on Database Systems (TODS), vol. 22, issue 1, pp. 75--114, 1997.
, "Enabling Technology for Distributed Multimedia Applications", IBM Systems Journal, vol. 36, issue 4, pp. 489--507, 1997.
, "Memoing Evaluation for Constraint Extensions of Datalog", Constraints - An International Journal, vol. 2, issue 3/4, pp. 337--359, 1997.
, "Modeling Medical Trials in Pharmacoeconomics Using a Temporal Object Model", Computers in Biology and Medicine, vol. 27, issue 5, pp. 369--387, 1997.
, "On the Use of Regular Expressions for Searching Text", ACM Transactions on Programming Languages and Systems (TOPLAS), vol. 19, issue 3, pp. 413--426, 1997.
1998
, "A Generic Scheme and Sample Implementation Architecture for Graceful Service Adaptation in Multimedia Database Systems", IEEE International Conference on Multimedia and Expo (ICME), 1998.
, "An Asynchronous Avoidance-Based Cache Consistency Algorithm for Client Caching DBMSs", Very Large Data Bases Conference (VLDB), 1998.
, "Archetypal Source Code Searches: A Survey of Software Developers And Maintainers", IEEE International Conference on Program Comprehension (ICPC), 1998.
, "Deriving Very Short Queries for High Precision and Recall (MultiText Experiments for TREC-7)", Text Retrieval Conference (TREC), 1998.
, "Efficient Construction of Large Test Collections", International Conference on Research and Development in Information Retrieval (SIGIR), 1998.
, "On Separation Between Interface, Implementation, and Representation In Object DBMSs", International Conference on Software Technology: Methods and Tools (TOOLS), 1998.
, "Operation Transforms for a Distributed Shared Spreadsheet", Conference on Computer Supported Cooperative Work (CSCW), 1998.
, "Providing Flexible Access in a Query Language for XML", W3C Workshops (W3C), 1998.
, "Query Optimization for Structured Documents Based on Knowledge On The Document Type Definition", Advances in Digital Libraries (ADL), 1998.
, "Temporal Granularity for Unanchored Temporal Data", International Conference on Information and Knowledge Management (CIKM), 1998.
, "Temporal Logic in Information Systems", Dagstuhl Publications, 1998.
, "VisualMOQL: A Visual Query Lanaguage for Image Databases", Visual Database Systems (VDB), 1998.
, "A Structured Text ADT for Object-Relational Databases", TAPOS - Theory and Practice of Object Systems, vol. 4, issue 4, pp. 227--244, 1998.
, "A Temporal Approach to Managing Schema Evolution in Object Database Systems", Data & Knowledge Engineering (DKE), vol. 28, issue 1, pp. 73--105, 1998.
, "An Overview of MultiText", SIGIR Forum, vol. 32, issue 2, pp. 14--15, 1998.
, "Datalog With Integer Periodicity Constraints", Journal of Logic Programming, vol. 35, issue 3, pp. 263--290, 1998.
, "Distributed Object Computing Platforms", Communications of the ACM, vol. 41, issue 9, pp. 95--103, 1998.
, "Introduction (Special Issue on Multimedia Databases)", The VLDB Journal, vol. 7, issue 4, pp. 205, 1998.
, "New Role for Community Networks", Communications of the ACM, vol. 41, issue 4, pp. 61--63, 1998.
, "The Suffix-Signature Method for Searching for Phrases in Text", Information Systems, vol. 23, issue 8, pp. 567--588, 1998.
1999
, Principles of Distributed Database Systems, Second Edition: Prentice-Hall, 1999.
, "A Model Independent Source Code Repository", Conference of the Centre for Advanced Studies on Collaborative Research (CASCON), 1999.
, "An Adaptive Hybrid Server Architecture for Client Caching ODBMSs", Very Large Data Bases Conference (VLDB), 1999.
, "Browsing and Searching Software Architectures", IEEE International Conference on Software Maintenance and Evolution (ICSME), 1999.
, "Conflict Tolerant Queries in AURORA", International Conference on Cooperative Information Systems (CoopIS), 1999.
, "Data Management Issues in Electronic Commerce (Panel)", ACM International Conference on Management of Data (SIGMOD), 1999.
, "Defining Views in an Image Database System", IFIP Working Conference on Database Semantics (DS), 1999.
, "Estimating Precision by Random Sampling (Poster Abstract)", International Conference on Research and Development in Information Retrieval (SIGIR), 1999.
, "Fast Automatic Passage Ranking (MultiText Experiments for TREC-8)", Text Retrieval Conference (TREC), 1999.
, "Graph Based Genetic Algorithms", IEEE Congress on Evolutionary Computation (CEC), 1999.
, "Integrating Web Resources and Lexicons Into a Natural Language Query System", IEEE International Conference on Multimedia and Expo (ICME), 1999.
, "Issues in Multimedia Data Management", International Database Engineering and Applications Symposium (IDEAS), 1999.
, "Modeling and Querying Shapes in an Image Database System", Workshop on Multimedia Information Systems (MIS), 1999.
, "Query Processing Techniques for Arrays", ACM International Conference on Management of Data (SIGMOD), 1999.
, "Searching Program Source Code With a Structured Text Retrieval System (Poster Abstract)", International Conference on Research and Development in Information Retrieval (SIGIR), 1999.
, "The MultiText Retrieval System (Demonstration Abstract)", International Conference on Research and Development in Information Retrieval (SIGIR), 1999.
, "VisualMOQL: The DISIMA Visual Query Language", IEEE International Conference on Multimedia and Expo (ICME), 1999.
, "Grammars++ for Modelling Information in Text", Information Systems, vol. 24, issue 1, pp. 1--24, 1999.
2000
, "SQL/TP: A Temporal Extension of SQL", International Symposium on the Applications of Constraint Databases (CDB): Springer, 2000.
, "A Comparative Evaluation of Techniques for Syntactic Level Source Code Analysis", Asia-Pacific Software Engineering Conference (APSEC), 2000.
, "A Functional Approach to Complex Retrieval Tasks", International Workshop on Functional and (Constraint) Logic Programming (WFLP), 2000.
, "Comparative Evaluation of a Natural Language Dialog Based System And A Menu Driven System for Information Access: A Case Study", Open research Areas in Information Retrieval (OAIR), 2000.
, "DISIMA: A Distributed and Interoperable Image Database System", ACM International Conference on Management of Data (SIGMOD), 2000.
, "DISIMA: An Object-Oriented Approach to Developing an Image Database System", IEEE International Conference on Data Engineering (ICDE), 2000.
, "How to Roll a Join: Asynchronous Incremental View Maintenance", ACM International Conference on Management of Data (SIGMOD), 2000.
, "Mining User Behavior for Resource Prediction in Interactive Electronic Malls", IEEE International Conference on Multimedia and Expo (ICME), 2000.
, "On Decidability and Complexity of Description Logics With Uniqueness Constraints", International Workshop on Description Logics (DL), 2000.
, "Question Answering by Passage Selection (MultiText Experiments For Trec-9)", Text Retrieval Conference (TREC), 2000.
, "Reasoning About Duplicate Elimination With Description Logic", International Conference on Computational Logic (CL), 2000.
, "An Interoperable Multimedia Catalog System for Electronic Commerce", IEEE Data Engineering Bulletin, vol. 23, issue 1, pp. 17--22, 2000.
, "Passage-Based Query Refinement (MultiText Experiments for TREC-6)", Information Processing and Management, vol. 36, issue 1, pp. 133--153, 2000.
, "Relevance Ranking for One to Three Term Queries", Information Processing and Management, vol. 36, issue 2, pp. 291--311, 2000.
, "Review - MOCHA: A Self-Extensible Database Middleware System For Distributed Data Sources", ACM SIGMOD Digital Review, vol. 2, 2000.
, "Review - Record-Boundary Discovery in Web Documents", ACM SIGMOD Digital Review, vol. 2, 2000.
, "Shortest-Substring Retrieval and Ranking", ACM Transactions on Information Systems (TOIS), vol. 18, issue 1, pp. 44--78, 2000.
, "Stochastic Grammatical Inference of Text Database Structure", Machine Learning, vol. 40, issue 2, pp. 111--137, 2000.
2001
, "Building Component Database Systems Using CORBA", Component Database Systems: Morgan Kaufmann, 2001.
, "An Extendible Hash for Multi-Precision Similarity Querying of Image Databases", Very Large Data Bases Conference (VLDB), 2001.
, "An Extensible Index for Spatial Databases", International Conference on Statistical and Scientific Database Management (SSDBM), 2001.
, "Data-Intensive Question Answering", Text Retrieval Conference (TREC), 2001.
, "Database Support for Document and Multimedia Databases", Datenbanksysteme für Business, Technologie und Web(BTW), 2001.
, "Document Management Issues in E-Commerce", International Workshop on Research Issues in Data Engineering (RIDE), 2001.
, "Expiration of Historical Databases", International Symposium/Workshop on Temporal Representation and Reasoning (TIME), 2001.
, "Exploiting Redundancy in Question Answering", International Conference on Research and Development in Information Retrieval (SIGIR), 2001.
, "Flexible Data Integration on the Internet: Current Trends and Issues", Workshop on Information Integration on the Web (WIIW), 2001.
, "Gathering Knowledge for a Question Answering System From Heterogeneous Information Sources", Association for Computational Linguistics (ACL), 2001.
, "Information Extraction With Term Frequencies", North American Chapter of the Association for Computational Linguistics (NAACL), 2001.
, "On Attributes, Roles, and Dependencies in Description Logics and The Ackermann Case of the Decision Problem", International Workshop on Description Logics (DL), 2001.
, "On Decidability and Complexity of Description Logics With Uniqueness Constraints", International Conference on Database Theory (ICDT), 2001.
, "Optimizing Temporal Queries: Efficient Handling of Duplicates", International Symposium/Workshop on Temporal Representation and Reasoning (TIME), 2001.
, "Query Processing in Embedded Control Programs", Databases in Telecommunications (DBTel), 2001.
, "Querying Images in the DISIMA DBMS", Workshop on Multimedia Information Systems (MIS), 2001.
, "Representing and Accessing Extracted Information", IEEE International Conference on Software Maintenance and Evolution (ICSME), 2001.
, "Requirements for XML Document Database Systems", ACM Symposium on Document Engineering (DocEng), 2001.
, "Similarity Queries in the DISIMA Image DBMS", ACM International Conference on Multimedia (MM), 2001.
, "Specifying Transformations for Structured Documents", International Workshop on the Web and Databases (WebDB), 2001.
, "Subject Classification in the Oxford English Dictionary", IEEE International Conference on Data Mining (ICDM), 2001.
, "Web Reinforced Question Answering (MultiTest Experiments for TREC 2001)", Text Retrieval Conference (TREC), 2001.
, "Querying ATSQL Databases With Temporal Logic", ACM Transactions on Database Systems (TODS), vol. 26, issue 2, pp. 145--178, 2001.
, "SP-GiST: An Extensible Database Index for Supporting Space Partitioning Trees", Journal of Intelligent Information Systems (JIIS), vol. 17, issue 2-3, pp. 215--240, 2001.
, "Special Issue on the 2nd Web Information Systems Engineering Conference (Wise'01)", World Wide Web (WWW), vol. 4, issue 3, pp. 147--149, 2001.
, "Temporal Granularity: Completing the Puzzle", Journal of Intelligent Information Systems (JIIS), vol. 16, issue 1, pp. 41--63, 2001.
, "The Role of a Natural Language Conversational Interface in Online Sales: A Case Study", International Journal of Speech Technology, vol. 4, issue 3-4, pp. 285--295, 2001.
2002
, "Distributed Databases", Academic Press Reference: Academic Press, 2002.
, "A Distributed Database Server for Continuous Media", IEEE International Conference on Data Engineering (ICDE), 2002.
, "A Multi-Level Index Structure for Video Databases", Workshop on Multimedia Information Systems (MIS), 2002.
, "A Video Database Management System for Advancing Video Database Research", Workshop on Multimedia Information Systems (MIS), 2002.
, "Annotating the Semantic Web Using Natural Language", Workshop on NLP and XML, 2002.
, "Extracting Answers From the Web Using Data Annotation and Knowledge Mining Techniques", Text Retrieval Conference (TREC), 2002.
, "Fine Grained Information Integration With Description Logics", International Workshop on Description Logics (DL), 2002.
, "Index Selection for Compiled Database Applications in Embedded Control Programs", Conference of the Centre for Advanced Studies on Collaborative Research (CASCON), 2002.
, "Joining Ranked Inputs in Practice", Very Large Data Bases Conference (VLDB), 2002.
, "Logical Data Expiration", International Symposium/Workshop on Temporal Representation and Reasoning (TIME), 2002.
, "Modeling of Video Objects in a Video Databases", IEEE International Conference on Multimedia and Expo (ICME), 2002.
, "Natural Language Annotations for the Semantic Web", International Conference on Cooperative Information Systems (CoopIS), 2002.
, "Omnibase: Uniform Access to Heterogeneous Data for Question Answering", International Conference on Applications of Natural Language to Data Bases (NLDB), 2002.
, "Querying Web Data - The WebQA Approach", International Conference on Web Information Systems Engineering (WISE), 2002.
, "Relocating XML Elements From Preprocessed to Unprocessed Code", IEEE International Conference on Program Comprehension (ICPC), 2002.
, "Rule-Based Scene Extraction From Video", IEEE International Conference on Image Processing (ICIP), 2002.
, "Statistical Selection of Exact Answers (MultiText Experiments For Trec 2002)", Text Retrieval Conference (TREC), 2002.
, "The Impact of Corpus Size on Question Answering Performance", International Conference on Research and Development in Information Retrieval (SIGIR), 2002.
, "The START Multimedia Information System: Current Technology And Future Directions", Workshop on Multimedia Information Systems (MIS), 2002.
, "The Web as a Resource for Question Answering: Perspectives and Challenges", International Conference on Language Resources and Evaluation (LREC), 2002.
, "Topic-Oriented Collaborative Crawling", International Conference on Information and Knowledge Management (CIKM), 2002.
, "Using Standards for Data Integration Over the Web (Panel)", International Workshop on Data Integration over the Web (DIWeb), 2002.
, "Web Question Answering: Is More Always Better?", International Conference on Research and Development in Information Retrieval (SIGIR), 2002.
, "XBench - A Family of Benchmarks for XML DBMSs", Efficiency and Effectiveness of XML Tools and Techniques (EEXTT), 2002.
, "Editorial: Introduction to Web Media Information Systems", World Wide Web (WWW), vol. 5, issue 2, pp. 179--180, 2002.
, "Evaluation of Strong Consistency Web Caching Techniques", World Wide Web (WWW), vol. 5, issue 2, pp. 95--124, 2002.
, "On Type Systems for Object-Oriented Database Programming Languages", ACM Computing Surveys, vol. 34, issue 4, pp. 409--449, 2002.
, "Query Processing Techniques for Arrays", The VLDB Journal, vol. 11, issue 1, pp. 68--91, 2002.
, "The Presumed-Either Two-Phase Commit Protocol", IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 14, issue 5, pp. 1190--1196, 2002.
2003
, "A Comprehensive XQuery to SQL Translation Using Dynamic Interval Encoding", ACM International Conference on Management of Data (SIGMOD), 2003.
, "A Poisson Model for User Accesses to Web Pages", International Symposium on Computer and Information Sciences (ISCIS), 2003.
, "A Reliable Storage Management Layer for Distributed Information Retrieval Systems", International Conference on Information and Knowledge Management (CIKM), 2003.
, "A Web Page Prediction Model Based on Click-Stream Tree Representation Of User Behavior", ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2003.
, "Answering Questions About Moving Objects in Surveillance Videos", New Directions in Question Answering, 2003.
, "Better Public Policy Through Natural Language Information Access", (Inter)National Conference on Digital Government Research (DG.O), 2003.
, "Estimating Compilation Time of a Query Optimizer", ACM International Conference on Management of Data (SIGMOD), 2003.
, "Extracting Structural Paraphrases From Aligned Monolingual Corpora", International Workshop on Paraphrasing (IWP), 2003.
, "Fixpoint Extensions of Temporal Description Logics", International Workshop on Description Logics (DL), 2003.
, "Frequency Estimates for Statistical Word Similarity Measures", North American Chapter of the Association for Computational Linguistics (NAACL), 2003.
, "Identifying Frequent Items in Sliding Windows Over on-Line Packet Streams", ACM/SIGCOMM Internet Measurement Conference (IMC), 2003.
, "Incorporating Audio Cues Into Dialog and Action Scene Extraction", Storage and Retrieval Methods and Applications for Multimedia, 2003.
, "Index Selection for Embedded Control Applications Using Description Logics", International Workshop on Description Logics (DL), 2003.
, "Integrating Web-Based and Corpus-Based Techniques for Question Answering", Text Retrieval Conference (TREC), 2003.
, "Logical Data Expiration", Dagstuhl Publications, 2003.
, "Logical Data Expiration for Fixpoint Extensions of Temporal Logics", International Symposium on Spatial and Temporal Databases (SSTD), 2003.
, "Modeling Video Data for Content Based Queries: Extending the DISIMA Image Data Model", Conference on Multimedia Modeling (MMM), 2003.
, "On Incompleteness of Multi-Dimensional First-Order Temporal Logics", International Symposium/Workshop on Temporal Representation and Reasoning (TIME), 2003.
, "On Reasoning About Structural Equality in XML: A Description Logic Approach", International Conference on Database Theory (ICDT), 2003.
, "Passage Retrieval vs. Document Retrieval for Factoid Question Answering", International Conference on Research and Development in Information Retrieval (SIGIR), 2003.
, "Preventive Multi-Master Replication in a Cluster of Autonomous Databases", European Conference on Parallel Processing (Euro-Par), 2003.
, "Processing Sliding Window Multi-Joins in Continuous Queries Over Data Streams", Very Large Data Bases Conference (VLDB), 2003.
, "Quantitative Evaluation of Passage Retrieval Algorithms for Question Answering", International Conference on Research and Development in Information Retrieval (SIGIR), 2003.
, "Question Answering From the Web Using Knowledge Annotation and Knowledge Mining Techniques", International Conference on Information and Knowledge Management (CIKM), 2003.
, "Recommendation Models for User Accesses to Web Pages", International Conference on Artificial Neural Networks and Machine Learning (ICANN), 2003.
, "Replica Consistency for Lazy Mult-Master Configurations in a Cluster Of Autonomous Databases", Journées Bases de Données Avancées (BDA), 2003.
, "Rewriting Aggregate Queries Using Description Logic", International Workshop on Description Logics (DL), 2003.
, "Set-at-a-Time Access to XML Through DOM", ACM Symposium on Document Engineering (DocEng), 2003.
, "START: A Framework for Facilitating E-Rulemaking", (Inter)National Conference on Digital Government Research (DG.O), 2003.
, "Sticky Notes for the Semantic Web", International Conference on Intelligent User Interfaces (IUI), 2003.
, "Supporting Top-K Join Queries in Relational Databases", Very Large Data Bases Conference (VLDB), 2003.
, "Syntactic Approximation Using Iterative Lexical Analysis", IEEE International Conference on Program Comprehension (ICPC), 2003.
, "Task-Specific Query Expansion (MultiText Experiments for TREC 2003)", Text Retrieval Conference (TREC), 2003.
, "The Role of Context in Question Answering Systems", ACM Conference on Human Factors in Computing Systems (CHI), 2003.
, "Video Query Processing in the VDBMS Testbed for Video Database Research", ACM International Workshop on Multimedia Databases (MMDB), 2003.
, "What Makes a Good Answer? The Role of Context in Question Answering", IFIP TC13 International Conference on Human-Computer Interaction (INTERACT), 2003.
, "Issues in Data Stream Management", SIGMOD Record, vol. 32, issue 2, pp. 5--14, 2003.
, "New Partnership With ACM and Update on the Journal", The VLDB Journal, vol. 12, issue 1, pp. 1, 2003.
, "One-Pass Evaluation of Region Algebra Expressions", Information Systems, vol. 28, issue 3, pp. 159--168, 2003.
, "Optimizing Temporal Queries: Efficient Handling of Duplicates", Data & Knowledge Engineering (DKE), vol. 44, issue 2, pp. 143--164, 2003.
, "Proof of Correctness of Ressel's adOPTed Algorithm", Information Processing Letters, vol. 86, issue 6, pp. 303--310, 2003.
, "Reasoning About Uniqueness Constraints in Object Relational Databases", IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 15, issue 5, pp. 1295--1306, 2003.
, "Variable Independence in Constraint Databases", IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 15, issue 6, pp. 1422--1436, 2003.
, "Views or Points of View on Images", International Journal of Image and Graphics, vol. 3, issue 1, pp. 55--80, 2003.
, "XQuery Rewriting at the Relational Algebra Level", Computer Systems: Science & Engineering, vol. 18, issue 5, pp. 241--262, 2003.
2004
, "A Computational Framework for Non-Lexicalist Semantics", North American Chapter of the Association for Computational Linguistics (NAACL), 2004.
, "A Multi-System Analysis of Document and Term Selection for Blind Feedback", International Conference on Information and Knowledge Management (CIKM), 2004.
, "A Succinct Physical Storage Scheme for Efficient Evaluation of Path Queries in XML", IEEE International Conference on Data Engineering (ICDE), 2004.
, "Answering Definition Questions Using Multiple Knowledge Sources", North American Chapter of the Association for Computational Linguistics (NAACL), 2004.
, "Answering Multiple Questions on a Topic From Heterogeneous Resources", Text Retrieval Conference (TREC), 2004.
, "Answering Questions About Moving Objects in Videos", New Directions in Question Answering, 2004.
, "Approximating the Top-M Passages in a Parallel Question Answering System", International Conference on Information and Knowledge Management (CIKM), 2004.
, "Attribute Inversion in Description Logic With Path Functional Dependencies", International Workshop on Description Logics (DL), 2004.
, "Automatic Relationship Discovery in Self-Managing Database Systems", IEEE International Conference on Autonomic Computing (ICAC), 2004.
, "CORDS: Automatic Discovery of Correlations and Soft Functional Dependencies", ACM International Conference on Management of Data (SIGMOD), 2004.
, "CORDS: Automatic Generation of Correlation Statistics in DB2", Very Large Data Bases Conference (VLDB), 2004.
, "CVDB 2004 Panel: Future Applications and Solutions", Computer Vision meets Databases (CVDB), 2004.
, "Domain-Specific Synonym Expansion and Validation for Biomedical Information Retrieval (MultiText Experiments for TREC 2004)", Text Retrieval Conference (TREC), 2004.
, "Fast Computation of Lexical Affinity Models", International Conference on Computational Linguistics (COLING), 2004.
, "Finding Frequent Items in Sliding Windows With Multinomially-Distributed Item Frequencies", International Conference on Statistical and Scientific Database Management (SSDBM), 2004.
, "Giving Meaning to Macros", IEEE International Conference on Program Comprehension (ICPC), 2004.
, "Integrating the Results of Multimedia Sub-Queries Using Qualitative Preferences", Workshop on Multimedia Information Systems (MIS), 2004.
, "Investigations in Tree Locking for Compiled Database Applications", Conference of the Centre for Advanced Studies on Collaborative Research (CASCON), 2004.
, "Lazy Database Replication With Ordering Guarantees", IEEE International Conference on Data Engineering (ICDE), 2004.
, "Multi-Scale Histograms for Answering Queries Over Time Series Data", IEEE International Conference on Data Engineering (ICDE), 2004.
, "MultiText Experiments for INEX 2004", INitiative for the Evaluation of XML Retrieval (INEX), 2004.
, "Nile: A Query Processing Engine for Data Streams", IEEE International Conference on Data Engineering (ICDE), 2004.
, "On Indexing Sliding Windows Over Online Data Streams", International Conference on Extending Database Technology (EDBT), 2004.
, "Optimization of Query Streams Using Semantic Prefetching", ACM International Conference on Management of Data (SIGMOD), 2004.
, "Overview of the TREC 2004 Terabyte Track", Text Retrieval Conference (TREC), 2004.
, "Querying Sliding Windows Over Online Data Streams", International Conference on Extending Database Technology (EDBT) - Workshops, 2004.
, "Querying XML Documents by Dynamic Shredding", ACM Symposium on Document Engineering (DocEng), 2004.
, "Rank-Aware Query Optimization", ACM International Conference on Management of Data (SIGMOD), 2004.
, "Scoring Missing Terms in Information Retrieval Tasks", International Conference on Information and Knowledge Management (CIKM), 2004.
, "Symbolic Representation and Retrieval of Moving Object Trajectories", International Conference on Multimedia Retrieval (ICMR), 2004.
, "The Effect of Document Retrieval Quality on Factoid Question Answering Performance", International Conference on Research and Development in Information Retrieval (SIGIR), 2004.
, "UMass at TREC 2004: Novelty and HARD", Text Retrieval Conference (TREC), 2004.
, "Viewing the Web as a Virtual Database for Question Answering", New Directions in Question Answering, 2004.
, "XBench Benchmark and Performance Testing of XML DBMSs", IEEE International Conference on Data Engineering (ICDE), 2004.
, "An Adaptive Data-Shipping Architecture for Client Caching Data Management Systems", Distributed and Parallel Databases, vol. 15, issue 2, pp. 137--177, 2004.
, "Foundation of the DISIMA Image Query Languages", Multimedia Tools and Applications, vol. 23, issue 3, pp. 185--201, 2004.
, "MINDEX: An Efficient Index Structure for Salient-Object-Based Queries In Video Databases", Multimedia Systems, vol. 10, issue 1, pp. 56--71, 2004.
, "Reminiscences on Influential Papers", SIGMOD Record, vol. 33, issue 4, pp. 91--92, 2004.
, "Report on the Dagstuhl Seminar: "Data Quality on the Web"", SIGMOD Record, vol. 33, issue 1, pp. 127--132, 2004.
, "Supporting Top-K Join Queries in Relational Databases", The VLDB Journal, vol. 13, issue 3, pp. 207--221, 2004.
, "Three-Layered Source-Code Modelling", Electronic Notes in Theoretical Computer Science (ENTCS), vol. 94, pp. 71--79, 2004.
, "User's Manual as a Requirements Specification: Case Studies", Requirements Engineering, vol. 9, issue 1, pp. 67--82, 2004.
, "VDBMS: A Testbed Facility for Research in Video Database Benchmarking", Multimedia Systems, vol. 9, issue 6, pp. 575--585, 2004.
, Event Structure and the Encoding of Arguments: The Syntax of the Mandarin And English Verb Phrase: Massachusetts Institute of Technology, Cambridge, MA, USA, 2004.
2005
, "Temporal Databases", Foundations of Artificial Intelligence: Elsevier, 2005.
, ""Bag of Words" Is Not Enough for Strength of Evidence Classification", American Medical Informatics Association Annual Symposium (AMIA), 2005.
, "A Menagerie of Tracks at Maryland: HARD, Enterprise, QA, and Genomics, Oh My!", Text Retrieval Conference (TREC), 2005.
, "A Pure Lazy Technique for Scalable Transaction Processing in Replicated Databases", International Conference on Parallel and Distributed Systems (ICPADS), 2005.
, "A Security Model for Full-Text File System Search in Multi-User Environments", USENIX Conference on File and Storage Technologies (FAST), 2005.
, "Assessing the Term Independence Assumption in Blind Relevance Feedback", International Conference on Research and Development in Information Retrieval (SIGIR), 2005.
, "Automatically Evaluating Answers to Definition Questions", North American Chapter of the Association for Computational Linguistics (NAACL), 2005.
, "Bimanual and Unimanual Image Alignment: An Evaluation of Mouse-Based Techniques", ACM Symposium on User Interface Software and Technology (UIST), 2005.
, "BlossomTree: Evaluating XPaths in FLWOR Expressions", IEEE International Conference on Data Engineering (ICDE), 2005.
, "Compact Access Control Labeling for Efficient Secure XML Query Evaluation", IEEE International Conference on Data Engineering (ICDE), 2005.
, "Controlling Overlap in Content-Oriented XML Retrieval", International Conference on Research and Development in Information Retrieval (SIGIR), 2005.
, "Database Publication Practices", Very Large Data Bases Conference (VLDB), 2005.
, "Dynamic Histograms for Non-Stationary Updates", International Database Engineering and Applications Symposium (IDEAS), 2005.
, "Efficiency vs. Effectiveness in Terabyte-Scale Information Retrieval", Text Retrieval Conference (TREC), 2005.
, "Evaluating Summaries and Answers: Two Sides of the Same Coin?", Association for Computational Linguistics (ACL), 2005.
, "Evaluation of Resources for Question Answering Evaluation", International Conference on Research and Development in Information Retrieval (SIGIR), 2005.
, "Fusion of Knowledge-Intensive and Statistical Approaches for Retrieving And Annotating Textual Genomics Documents", Text Retrieval Conference (TREC), 2005.
, "Indexing Time vs. Query Time: Trade-Offs in Dynamic Information Retrieval Systems", International Conference on Information and Knowledge Management (CIKM), 2005.
, "Localized Routing Trees for Query Processing in Sensor Networks", International Conference on Information and Knowledge Management (CIKM), 2005.
, "Modeling Task-Genre Relationships for IR in the Workplace", International Conference on Research and Development in Information Retrieval (SIGIR), 2005.
, "On Path-Functional Dependencies as First-Class Citizens in Description Logics", International Workshop on Description Logics (DL), 2005.
, "On the Interaction Between Inverse Features and Path-Functional Dependencies In Description Logics", International Joint Conference on Artificial Intelligence (IJCAI), 2005.
, "Rank-Aware Query Processing and Optimization", IEEE International Conference on Data Engineering (ICDE), 2005.
, "RankSQL: Query Algebra and Optimization for Relational Top-K Queries", ACM International Conference on Management of Data (SIGMOD), 2005.
, "RankSQL: Supporting Ranking Queries in Relational Database Management Systems", Very Large Data Bases Conference (VLDB), 2005.
, "Robust and Fast Similarity Search for Moving Object Trajectories", ACM International Conference on Management of Data (SIGMOD), 2005.
, "Second-Tier Cache Management Using Write Hints", USENIX Conference on File and Storage Technologies (FAST), 2005.
, "Spam Corpus Creation for TREC", International Conference on Email and Anti-Spam (CEAS), 2005.
, "Structure and Content Scoring for XML", Very Large Data Bases Conference (VLDB), 2005.
, "The TREC 2005 Terabyte Track", Text Retrieval Conference (TREC), 2005.
, "TREC 2005 Spam Track Overview", Text Retrieval Conference (TREC), 2005.
, "Update-Pattern-Aware Modeling and Processing of Continuous Queries", ACM International Conference on Management of Data (SIGMOD), 2005.
, "User-Managed Access Control for Health Care Systems", Secure Data Management (VLDB Workshop) (SDM), 2005.
, "Using Multi-Scale Histograms to Answer Pattern Existence and Shape Match Queries", International Conference on Statistical and Scientific Database Management (SSDBM), 2005.
, "Waterloo Experiments for the CLEF05 SDR Track", Conference and Labs of the Evaluation Forum (CLEF), 2005.
, "An Apples-to-Apples Comparison of Two Database Journals", SIGMOD Record, vol. 34, issue 4, pp. 61--64, 2005.
, "On Reasoning About Structural Equality in XML: A Description Logic Approach", Theoretical Computer Science, vol. 336, issue 1, pp. 181--203, 2005.
, "Optimization of Query Streams Using Semantic Prefetching", ACM Transactions on Database Systems (TODS), vol. 30, issue 4, pp. 1056--1101, 2005.
, "Preventive Replication in a Database Cluster", Distributed and Parallel Databases, vol. 18, issue 3, pp. 223--251, 2005.
, "Special Issue: Best Papers of VLDB 2004", The VLDB Journal, vol. 14, issue 4, pp. 355--356, 2005.
, "The TREC Terabyte Retrieval Track", SIGIR Forum, vol. 39, issue 1, pp. 25, 2005.
2006
, "A Description Logic of Change", International Workshop on Description Logics (DL), 2006.
, "A Document-Centric Approach to Static Index Pruning in Text Retrieval Systems", International Conference on Information and Knowledge Management (CIKM), 2006.
, "A Hybrid Approach to Index Maintenance in Dynamic Text Retrieval Systems", European Conference on Information Retrieval (ECIR), 2006.
, "Achievements and Remaining Challenges in Multimedia Data Modeling", Conference on Multimedia Modeling (MMM), 2006.
, "Action Modeling: Language Models That Predict Query Behavior", International Conference on Research and Development in Information Retrieval (SIGIR), 2006.
, "Answer Extraction, Semantic Clustering, and Extractive Summarization For Clinical Question Answering", Association for Computational Linguistics (ACL), 2006.
, "Batch and Online Spam Filter Comparison", International Conference on Email and Anti-Spam (CEAS), 2006.
, "Binary Absorption in Tableaux-Based Reasoning for Description Logics", International Workshop on Description Logics (DL), 2006.
, "DBFarm: A Scalable Cluster for Multiple Databases", International Middleware Conference (Middleware), 2006.
, "Evaluation of PICO as a Knowledge Representation for Clinical Questions", American Medical Informatics Association Annual Symposium (AMIA), 2006.
, "Exploring the Limits of Single-Iteration Clarification Dialogs", International Conference on Research and Development in Information Retrieval (SIGIR), 2006.
, "Find-Similar: Similarity Browsing as a Search Tool", International Conference on Research and Development in Information Retrieval (SIGIR), 2006.
, "FIX: Feature-Based Indexing Technique for XML Documents", Very Large Data Bases Conference (VLDB), 2006.
, "Generative Content Models for Structural Analysis of Medical Abstracts", Workshop on Biomedical Natural Language Processing (BioNLP), 2006.
, "Hybrid Index Maintenance for Growing Text Collections", International Conference on Research and Development in Information Retrieval (SIGIR), 2006.
, "Identification of User Sessions With Hierarchical Agglomerative Clustering", ASIS&T Annual Meeting (ASIST), 2006.
, "Index Pruning and Result Reranking: Effects on Ad-Hoc Retrieval And Named Page Finding", Text Retrieval Conference (TREC), 2006.
, "Indexing Time-Evolving Data With Variable Lifetimes", International Conference on Statistical and Scientific Database Management (SSDBM), 2006.
, "Inferring a Serialization Order for Distributed Transactions", IEEE International Conference on Data Engineering (ICDE), 2006.
, "Interdomain Routing as Social Choice", International Conference on Distributed Computing Systems (ICDCS) - Workshops, 2006.
, "InterJoin: Exploiting Indexes and Materialized Views in XPath Evaluation", International Conference on Statistical and Scientific Database Management (SSDBM), 2006.
, "Internet-Scale Data Distribution: Some Research Problems", International Conference on Web Information Systems Engineering (WISE), 2006.
, "Lazy Database Replication With Snapshot Isolation", Very Large Data Bases Conference (VLDB), 2006.
, "Leveraging Recurrent Phrase Structure in Large-Scale Ontology Translation", European Association for Machine Translation Conferences/Workshops (EAMT), 2006.
, "Leveraging Reusability: Cost-Effective Lexical Acquisition for Large-Scale Ontology Translation", Association for Computational Linguistics (ACL), 2006.
, "Lightening the Load of Document Smoothing for Better Language Modeling Retrieval", International Conference on Research and Development in Information Retrieval (SIGIR), 2006.
, "Mixed Type Audio Classification With Support Vector Machine", IEEE International Conference on Multimedia and Expo (ICME), 2006.
, "Model Checking the Basic Modalities of CTL With Description Logic", International Workshop on Description Logics (DL), 2006.
, "Multi-Column Substring Matching for Database Schema Translation", Very Large Data Bases Conference (VLDB), 2006.
, "Multi-Query Optimization of Sliding Window Aggregates by Schedule Synchronization", International Conference on Information and Knowledge Management (CIKM), 2006.
, "Objective Scoring for Computing Competition Tasks", International Conference on Informatics in Secondary Schools (ISSEP), 2006.
, "On Concurrency Control in Sliding Window Queries Over Data Streams", International Conference on Extending Database Technology (EDBT), 2006.
, "On Construction of Holistic Synopses Under the Duplicate Semantics Of Streaming Queries", International Workshop on Spatio-Temporal Database Management (STDBM), 2006.
, "On Keys and Functional Dependencies as First-Class Citizens in Description Logics", Conference on Automated Deduction (CADE), 2006.
, "On-Line Spam Filter Fusion", International Conference on Research and Development in Information Retrieval (SIGIR), 2006.
, "Overview of the TREC 2006 Question Answering Track 99", Text Retrieval Conference (TREC), 2006.
, "Statistical Precision of Information Retrieval Evaluation", International Conference on Research and Development in Information Retrieval (SIGIR), 2006.
, "Supporting Ad-Hoc Ranking Aggregates", ACM International Conference on Management of Data (SIGMOD), 2006.
, "symSpline: Symmetric Two-Handed Spline Manipulation", ACM Conference on Human Factors in Computing Systems (CHI), 2006.
, "symTone: Two-Handed Manipulation of Tone Reproduction Curves", Graphics Interface, 2006.
, "Term Proximity Scoring for Ad-Hoc Retrieval on Very Large Text Collections", International Conference on Research and Development in Information Retrieval (SIGIR), 2006.
, "The Role of Information Retrieval in Answering Complex Questions", Association for Computational Linguistics (ACL), 2006.
, "The Role of Knowledge in Conceptual Retrieval: A Study in the Domain Of Clinical Medicine", International Conference on Research and Development in Information Retrieval (SIGIR), 2006.
, "The TREC 2006 Terabyte Track", Text Retrieval Conference (TREC), 2006.
, "Towards Genre Classification for IR in the Workplace", International Conference on Information Interaction in Context (IIiX), 2006.
, "TREC 2006 at Maryland: Blog, Enterprise, Legal and QA Tracks", Text Retrieval Conference (TREC), 2006.
, "TREC 2006 Spam Track Overview", Text Retrieval Conference (TREC), 2006.
, "UMass Genomics 2006: Query-Biased Pseudo Relevance Feedback", Text Retrieval Conference (TREC), 2006.
, "Will Pyramids Built of Nuggets Topple Over?", North American Chapter of the Association for Computational Linguistics (NAACL), 2006.
, "XSEED: Accurate and Fast Cardinality Estimation for XPath Queries", IEEE International Conference on Data Engineering (ICDE), 2006.
, "Adaptive Rank-Aware Query Optimization in Relational Databases", ACM Transactions on Database Systems (TODS), vol. 31, issue 4, pp. 1257--1304, 2006.
, "Adding Full-Text Filesystem Search to Linux", login - The Usenix Magazine, vol. 31, issue 3, 2006.
, "Alternative Architectures and Protocols for Providing Strong Consistency In Dynamic Web Applications", World Wide Web (WWW), vol. 9, issue 3, pp. 215--251, 2006.
, "BBS: An Energy Efficient Localized Routing Scheme for Query Processing In Wireless Sensor Networks", International Journal of Distributed Sensor Networks, vol. 2, issue 1, pp. 23--54, 2006.
, "Building a Reusable Test Collection for Question Answering", Journal of the Association for Information Science and Technology (JASIST), vol. 57, issue 7, pp. 851--861, 2006.
, "Email Spam Filtering: A Systematic Review", Foundations and Trends in Information Retrieval, vol. 1, issue 4, pp. 335--455, 2006.
, "Incremental Click-Stream Tree Model: Learning From New Users for Web Page Prediction", Distributed and Parallel Databases, vol. 19, issue 1, pp. 5--27, 2006.
, "Methods for Automatically Evaluating Answers to Complex Questions", Information Retrieval Journal, vol. 9, issue 5, pp. 565--587, 2006.
, "Query Optimization in XML Structured-Document Databases", The VLDB Journal, vol. 15, issue 3, pp. 263--289, 2006.
, "Random Factors in IOI 2005 Test Case Scoring", Informatics in Education, vol. 5, issue 1, pp. 5--14, 2006.
, "Spam Filtering Using Statistical Data Compression Models", Journal of Machine Learning Research (JMLR), vol. 7, pp. 2673--2698, 2006.
, "Structure, Scoring and Purpose of Computing Competitions", Informatics in Education, vol. 5, issue 1, pp. 15--36, 2006.
, Sliding Window Query Processing Over Data Streams: University of Waterloo, Ontario, Canada, 2006.
2007
, "A Bayesian Approach for Learning Document Type Relevance", European Conference on Information Retrieval (ECIR), 2007.
, "A Comparison of Statistical Significance Tests for Information Retrieval Evaluation", International Conference on Information and Knowledge Management (CIKM), 2007.
, "A Description Logic of Change", International Joint Conference on Artificial Intelligence (IJCAI), 2007.
, "A Larger Decidable Semiunification Problem", ACM-SIGPLAN International Conference on Principles and Practice of Declarative Programming (PPDP), 2007.
, "A Unified Conflict Resolution Algorithm", Secure Data Management (VLDB Workshop) (SDM), 2007.
, "Adaptive Control of Virtualized Resources in Utility Computing Environments", European Conference on Computer Systems (EuroSys), 2007.
, "Adding ABoxes to a Description Logic With Uniqueness Constraints Via Path Agreements", International Workshop on Description Logics (DL), 2007.
, "An Efficient Eigenvalue-Based P2P XML Routing Framework", IEEE International Conference on Peer-to-Peer Computing (P2P), 2007.
, "An Incremental Technique for Automata-Based Decision Procedures", Conference on Automated Deduction (CADE), 2007.
, "Bounded Model Checking With Description Logic Reasoning", International Conference on Theorem Proving with Analytic Tableaux and Related Methods (TABLEAUX), 2007.
, "Collecting and Maintaining Just-in-Time Statistics", IEEE International Conference on Data Engineering (ICDE), 2007.
, "Comparing Query Logs and Pseudo-Relevance Feedbackfor Web-Search Query Refinement", International Conference on Research and Development in Information Retrieval (SIGIR), 2007.
, "Concept Disambiguation for Improved Subject Access Using Multiple Knowledge Sources", Joint SIGHUM Workshop on Computational Linguistics for Cultural Heritage, Social Sciences, Humanities and Literature (LaTeCH), 2007.
, "Database Virtualization: A New Frontier for Database Tuning And Physical Design", IEEE International Conference on Data Engineering (ICDE), 2007.
, "Deconstructing Nuggets: The Stability and Reliability of Complex Question Answering Evaluation", International Conference on Research and Development in Information Retrieval (SIGIR), 2007.
, "Different Structures for Evaluating Answers to Complex Questions: Pyramids Won't Topple, and Neither Will Human Assessors", Association for Computational Linguistics (ACL), 2007.
, "Feature Engineering for Mobile (SMS) Spam Filtering", International Conference on Research and Development in Information Retrieval (SIGIR), 2007.
, "Finding Skyline and Top-K Bargaining Solutions", IEEE International Conference on Data Engineering (ICDE), 2007.
, "Hypothesis Testing With Incomplete Relevance Judgments", International Conference on Information and Knowledge Management (CIKM), 2007.
, "Improving Retrieval Accuracy by Weighting Document Types With Clickthrough Data", International Conference on Research and Development in Information Retrieval (SIGIR), 2007.
, "In-Network Execution of Monitoring Queries in Sensor Networks", ACM International Conference on Management of Data (SIGMOD), 2007.
, "Index Compression Is Good, Especially for Random Access", International Conference on Information and Knowledge Management (CIKM), 2007.
, "Is Question Answering Better Than Information Retrieval? Towards A Task-Based Evaluation Framework for Question Series", North American Chapter of the Association for Computational Linguistics (NAACL), 2007.
, "Logic Programming Approach to Automata-Based Decision Procedures", International Conference on Logic Programming (ICLP), 2007.
, "Modal vs. Propositional Reasoning for Model Checking With Description Logics", International Workshop on Description Logics (DL), 2007.
, "MultiText Legal Experiments at TREC 2007", Text Retrieval Conference (TREC), 2007.
, "On Construction of Holistic Synopses Under the Duplicate Semantics Of Streaming Queries", International Symposium/Workshop on Temporal Representation and Reasoning (TIME), 2007.
, "On Label Stream Partition for Efficient Holistic Twig Join", International Conference on Database Systems for Advanced Applications (DASFAA), 2007.
, "On Order Dependencies for the Semantic Web", International Conference on Conceptual Modeling (ER), 2007.
, "On Ordering Descriptions in a Description Logic", International Workshop on Description Logics (DL), 2007.
, "Optimal Top-Down Join Enumeration", ACM International Conference on Management of Data (SIGMOD), 2007.
, "Overview of the TREC 2007 Question Answering Track", Text Retrieval Conference (TREC), 2007.
, "Power and Bias of Subset Pooling Strategies", International Conference on Research and Development in Information Retrieval (SIGIR), 2007.
, "QAGen: Generating Query-Aware Test Databases", ACM International Conference on Management of Data (SIGMOD), 2007.
, "Reliable Information Retrieval Evaluation With Incomplete and Biased Judgements", International Conference on Research and Development in Information Retrieval (SIGIR), 2007.
, "Seeking Stable Clusters in the Blogosphere", Very Large Data Bases Conference (VLDB), 2007.
, "Semantic Clustering of Answers to Clinical Questions", American Medical Informatics Association Annual Symposium (AMIA), 2007.
, "Semantic Prefetching of Correlated Query Sequences", IEEE International Conference on Data Engineering (ICDE), 2007.
, "Spam Filtering for Short Messages", International Conference on Information and Knowledge Management (CIKM), 2007.
, "Storage Workload Estimation for Database Management Systems", ACM International Conference on Management of Data (SIGMOD), 2007.
, "The Influence of Caption Features on Clickthrough Patterns in Web Search", International Conference on Research and Development in Information Retrieval (SIGIR), 2007.
, "Top-K Query Processing in Uncertain Databases", IEEE International Conference on Data Engineering (ICDE), 2007.
, "Towards Adaptive Costing of Database Access Methods", IEEE International Conference on Data Engineering (ICDE), 2007.
, "TREC 2007 ciQA Task: University of Maryland", Text Retrieval Conference (TREC), 2007.
, "TREC 2007 Spam Track Overview", Text Retrieval Conference (TREC), 2007.
, "UMass Complex Interactive Question Answering (ciQA) 2007: Human Performance As Question Answerers", Text Retrieval Conference (TREC), 2007.
, "University of Waterloo at INEX2007: Adhoc and Link-the-Wiki Tracks", INitiative for the Evaluation of XML Retrieval (INEX), 2007.
, "University of Waterloo Participation in the TREC 2007 Spam Track", Text Retrieval Conference (TREC), 2007.
, "URank: Formulation and Efficient Evaluation of Top-K Queries in Uncertain Databases", ACM International Conference on Management of Data (SIGMOD), 2007.
, "Using Similarity Links as Shortcuts to Relevant Web Pages", International Conference on Research and Development in Information Retrieval (SIGIR), 2007.
, "Validity and Power of T-Test for Comparing MAP and GMAP", International Conference on Research and Development in Information Retrieval (SIGIR), 2007.
, "X-Site: A Workplace Search Tool for Software Engineers", International Conference on Research and Development in Information Retrieval (SIGIR), 2007.
, "An Exploration of the Principles Underlying Redundancy-Based Factoid Question Answering", ACM Transactions on Information Systems (TOIS), vol. 25, issue 2, pp. 6, 2007.
, "Answering Clinical Questions With Knowledge-Based and Statistical Techniques", Computational Linguistics, vol. 33, issue 1, pp. 63--103, 2007.
, "Compact Access Control Labeling for Efficient Secure XML Query Evaluation", Data & Knowledge Engineering (DKE), vol. 60, issue 2, pp. 326--344, 2007.
, "Flexible Integration of Multimedia Sub-Queries With Qualitative Preferences", Multimedia Tools and Applications, vol. 33, issue 3, pp. 273, 2007.
, "Flexible Integration of Multimedia Sub-Queries With Qualitative Preferences", Multimedia Tools and Applications, vol. 33, issue 3, pp. 275--300, 2007.
, "Meeting of the MINDS: An Information Retrieval Research Agenda", SIGIR Forum, vol. 41, issue 2, pp. 25--34, 2007.
, "Multi-Candidate Reduction: Sentence Compression as a Tool for Document Summarization Tasks", Information Processing and Management, vol. 43, issue 6, pp. 1549--1570, 2007.
, "Online Supervised Spam Filter Evaluation", ACM Transactions on Information Systems (TOIS), vol. 25, issue 3, pp. 11, 2007.
, "Overview of the TREC 2006 ciQA Task", SIGIR Forum, vol. 41, issue 1, pp. 107--116, 2007.
, "Presentation Schemes for Component Analysis in IR Experiments", SIGIR Forum, vol. 41, issue 1, pp. 34--39, 2007.
, "PubMed Related Articles: A Probabilistic Topic-Based Model for Content Similarity", BMC Bioinformatics, vol. 8, 2007.
, "Report on the First International Workshop on Ranking in Databases (DBRank'07)", SIGMOD Record, vol. 36, issue 4, pp. 49--51, 2007.
, "Report on the Second International Workshop on Self-Managing Database Systems (SMDB 2007)", IEEE Data Engineering Bulletin, vol. 30, issue 2, pp. 2--4, 2007.
, "Spam and the Ongoing Battle for the Inbox", Communications of the ACM, vol. 50, issue 2, pp. 24--33, 2007.
, "Special Issue: TIME 2005", Information and Computation, vol. 205, issue 1, pp. 1, 2007.
, "Syntactic Sentence Compression in the Biomedical Domain: Facilitating Access to Related Articles", Information Retrieval Journal, vol. 10, issue 4-5, pp. 393--414, 2007.
, "User Simulations for Evaluating Answers to Question Series", Information Processing and Management, vol. 43, issue 3, pp. 717--729, 2007.
2008
, "08421 Working Group: Classification, Representation and Modeling", Dagstuhl Publications, 2008.
, "08421 Working Group: Lineage/Provenance", Dagstuhl Publications, 2008.
, "A Mail Client Plugin for Privacy-Preserving Spam Filter Evaluation", International Conference on Email and Anti-Spam (CEAS), 2008.
, "Automatic Virtual Machine Configuration for Database Workloads", ACM International Conference on Management of Data (SIGMOD), 2008.
, "Computational Linguistics for Metadata Building", ACM/IEEE Joint Conference on Digital Libraries (JCDL), 2008.
, "Conjunctive Query Answering in EL Using a Database System", W3C Web Ontology Language (OWL) Experiences and Directions Workshop (OWLED), 2008.
, "Database Systems on Virtual Machines: How Much Do You Lose?", IEEE International Conference on Data Engineering (ICDE), 2008.
, "Decidable Reasoning Over Timestamped Conceptual Models", International Workshop on Description Logics (DL), 2008.
, "Decidable Reasoning Over Timestamped Conceptual Models", Sistemi Evoluti per Basi di Dati (SEBD), 2008.
, "Fast, Easy, and Cheap: Construction of Statistical Machine Translation Models With MapReduce", Conference on Machine Translation (WMT), 2008.
, "Filtering Email Spam in the Presence of Noisy User Feedback", International Conference on Email and Anti-Spam (CEAS), 2008.
, "Hierarchical Indexing Approach to Support XPath Queries", IEEE International Conference on Data Engineering (ICDE), 2008.
, "How Do Users Find Things With PubMed?: Towards Automatic Utility Evaluation With User Simulations", International Conference on Research and Development in Information Retrieval (SIGIR), 2008.
, "Identifying Objects Over Time With Description Logics", International Workshop on Description Logics (DL), 2008.
, "Identifying Objects Over Time With Description Logics", International Conference on Principles of Knowledge Representation and Reasoning (KR), 2008.
, "InterNano: E-Science for the Nanomanufacturing Community", IEEE International Conference on e-Science (E-Science), 2008.
, "Internet-Scale Data Distribution: Some Research Problems", Symposium on Advances in Databases and Information Systems (ADBIS), 2008.
, "Message From the DBRANK'08 Program Co-Chairs", IEEE International Conference on Data Engineering (ICDE), 2008.
, "Multiple Alternative Sentence Compressions and Word-Pair Antonymy For Automatic Text Summarization and Recognizing Textual Entailment", Text Analysis Conference (TAC), 2008.
, "Multiple Materialized View Selection for XPath Query Rewriting", IEEE International Conference on Data Engineering (ICDE), 2008.
, "MultiText Legal Experiments at TREC 2008", Text Retrieval Conference (TREC), 2008.
, "Novelty and Diversity in Information Retrieval Evaluation", International Conference on Research and Development in Information Retrieval (SIGIR), 2008.
, "On Ordering and Indexing Metadata for the Semantic Web", International Workshop on Description Logics (DL), 2008.
, "Optimizing Away Joins on Data Streams", International Conference on Extending Database Technology (EDBT), 2008.
, "Pairwise Document Similarity in Large Collections With MapReduce", Association for Computational Linguistics (ACL), 2008.
, "Popularity-Aware Prefetch in P2P Range Caching", IEEE International Conference on Peer-to-Peer Computing (P2P), 2008.
, "Poster Session: Constrained Dynamic Physical Database Design", IEEE International Conference on Data Engineering (ICDE), 2008.
, "Potential-Driven Load Distribution for Distributed Data Stream Processing", International Conference on Extending Database Technology (EDBT), 2008.
, "Prefilter: Predicate Pushdown at Streaming Speeds", International Conference on Extending Database Technology (EDBT), 2008.
, "Records Retention in Relational Database Systems", International Conference on Information and Knowledge Management (CIKM), 2008.
, "Scalable Language Processing Algorithms for the Masses: A Case Study In Computing Word Co-Occurrence Matrices With MapReduce", Conference on Empirical Methods in Natural Language Processing (EMNLP), 2008.
, "Semi-Supervised Spam Filtering: Does It Work?", International Conference on Research and Development in Information Retrieval (SIGIR), 2008.
, "Speed Up Semantic Search in P2p Networks", International Conference on Information and Knowledge Management (CIKM), 2008.
, "University of Waterloo at INEX 2008: Adhoc, Book, and Link-the-Wiki Tracks", INitiative for the Evaluation of XML Retrieval (INEX), 2008.
, "Virtualization and Databases: State of the Art and Research Challenges", International Conference on Extending Database Technology (EDBT), 2008.
, "A Survey of Top-k Query Processing Techniques in Relational Database Systems", ACM Computing Surveys, vol. 40, issue 4, pp. 11:1--11:58, 2008.
, "Efficient Search for the Top-K Probable Nearest Neighbors in Uncertain Databases", Proceedings of the VLDB Endowment (PVLDB), vol. 1, issue 1, pp. 326--339, 2008.
, "Extending DBMSs With Satellite Databases", The VLDB Journal, vol. 17, issue 4, pp. 657--682, 2008.
, "Hybrid Index Maintenance for Contiguous Inverted Lists", Information Retrieval Journal, vol. 11, issue 3, pp. 175--207, 2008.
, "Navigating Information Spaces: A Case Study of Related Article Search In PubMed", Information Processing and Management, vol. 44, issue 5, pp. 1771--1783, 2008.
, "On Generating Near-Optimal Tableaux for Conditional Functional Dependencies", Proceedings of the VLDB Endowment (PVLDB), vol. 1, issue 1, pp. 376--390, 2008.
, "On Keys and Functional Dependencies as First-Class Citizens in Description Logics", Journal of Automated Reasoning, vol. 40, issue 2-3, pp. 117--132, 2008.
, "PageRank Without Hyperlinks: Reranking With PubMed Related Article Networks for Biomedical Text Retrieval", BMC Bioinformatics, vol. 9, 2008.
, "Paper and Proposal Reviews: Is the Process Flawed?", SIGMOD Record, vol. 37, issue 3, pp. 36--39, 2008.
, "Probabilistic Top-k and Ranking-Aggregate Queries", ACM Transactions on Database Systems (TODS), vol. 33, issue 3, pp. 13:1--13:54, 2008.
, "Report: 3rd Int'l Workshop on Self-Managing Database Systems (SMDB 2008)", IEEE Data Engineering Bulletin, vol. 31, issue 4, pp. 2--5, 2008.
, "Single-Document and Multi-Document Summarization Techniques for Email Threads Using Sentence Compression", Information Processing and Management, vol. 44, issue 4, pp. 1600--1610, 2008.
, "Toward Automatic Facet Analysis and Need Negotiation: Lessons From Mediated Search", ACM Transactions on Information Systems (TOIS), vol. 27, issue 1, pp. 6:1--6:42, 2008.
, "Two-Dimensional Bidirectional Object Layout", ACM Transactions on Programming Languages and Systems (TOPLAS), vol. 30, issue 5, pp. 28:1--28:38, 2008.
2009
, Encyclopedia of Database Systems: Springer, 2009.
, "Abstract Versus Concrete Temporal Query Languages", Encyclopedia of Database Systems: Springer, 2009.
, "Client-Server DBMS", Encyclopedia of Database Systems: Springer, 2009.
, "Data Stream", Encyclopedia of Database Systems: Springer, 2009.
, "Document Databases", Encyclopedia of Database Systems: Springer, 2009.
, "Enterprise Content Management", Encyclopedia of Database Systems: Springer, 2009.
, "Hypertexts", Encyclopedia of Database Systems: Springer, 2009.
, "Point-Stamped Temporal Models", Encyclopedia of Database Systems: Springer, 2009.
, "Sagas", Encyclopedia of Database Systems: Springer, 2009.
, "Stream Models", Encyclopedia of Database Systems: Springer, 2009.
, "Summarization", Encyclopedia of Database Systems: Springer, 2009.
, "Temporal Logic in Database Query Languages", Encyclopedia of Database Systems: Springer, 2009.
, "Temporal Relational Calculus", Encyclopedia of Database Systems: Springer, 2009.
, "Temporal Vacuuming", Encyclopedia of Database Systems: Springer, 2009.
, "Web Question Answering", Encyclopedia of Database Systems: Springer, 2009.
, "A New Measure of the Cluster Hypothesis", International Conference on the Theory of Information Retrieval (ICTIR), 2009.
, "A Partial-Order Based Active Cache for Recommender Systems", ACM Conference on Recommender Systems (RecSys), 2009.
, "Agreement Among Statistical Significance Tests for Information Retrieval Evaluation at Varying Sample Sizes", International Conference on Research and Development in Information Retrieval (SIGIR), 2009.
, "An Effectiveness Measure for Ambiguous and Underspecified Queries", International Conference on the Theory of Information Retrieval (ICTIR), 2009.
, "Applications and Extensions of PTIME Description Logics With Functional Constraints", International Joint Conference on Artificial Intelligence (IJCAI), 2009.
, "Brute Force and Indexed Approaches to Pairwise Document Similarity Comparisons With MapReduce", International Conference on Research and Development in Information Retrieval (SIGIR), 2009.
, "Characterizing Commercial Intent", International Conference on Information and Knowledge Management (CIKM), 2009.
, "Classifying and Characterizing Query Intent", European Conference on Information Retrieval (ECIR), 2009.
, "CLIC: CLient-Informed Caching for Storage Servers", USENIX Conference on File and Storage Technologies (FAST), 2009.
, "Clustering Web Queries", International Conference on Information and Knowledge Management (CIKM), 2009.
, "Combined FO Rewritability for Conjunctive Query Answering in DL-Lite", International Workshop on Description Logics (DL), 2009.
, "Concept Projection in Algebras for Computing Certain Answer Descriptions", International Workshop on Description Logics (DL), 2009.
, "Conjunctive Query Answering in the Description Logic EL Using A Relational Database System", International Joint Conference on Artificial Intelligence (IJCAI), 2009.
, "Data Expiration and Aggregate Queries", Alberto Mendelzon International Workshop on Foundations of Data Management (AMW), 2009.
, "Data Intensive Text Processing With MapReduce", North American Chapter of the Association for Computational Linguistics (NAACL), 2009.
, "Distributed XML Processing", Interational Conference on Web-Age Information Management (WAIM), 2009.
, "Efficient Decision Tree Construction for Mining Time-Varying Data Streams", Conference of the Centre for Advanced Studies on Collaborative Research (CASCON), 2009.
, "Efficient Hierarchical Quorums in Unstructured Peer-to-Peer Networks", OnTheMove Federated Conferences & Workshops (OTM), 2009.
, "Estimating Ad Clickthrough Rate Through Query Intent Analysis", IEEE/WIC/ACM International Conference on Web Intelligence (WI), 2009.
, "Estimating the Confidence of Conditional Functional Dependencies", ACM International Conference on Management of Data (SIGMOD), 2009.
, "Experiments With ClueWeb09: Relevance Feedback and Web Tracks", Text Retrieval Conference (TREC), 2009.
, "Fair Cycle Detection Using Description Logic Reasoning", International Workshop on Description Logics (DL), 2009.
, "Genre-Based Decomposition of Email Class Noise", ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2009.
, "In the Mood to Click? Towards Inferring Receptiveness to Search Advertising", IEEE/WIC/ACM International Conference on Web Intelligence (WI), 2009.
, "Machine Learning for Information Retrieval: TREC 2009 Web, Relevance Feedback and Legal Tracks", Text Retrieval Conference (TREC), 2009.
, "Materialized View Selection in XML Databases", International Conference on Database Systems for Advanced Applications (DASFAA), 2009.
, "Mining Data Streams With Periodically Changing Distributions", International Conference on Information and Knowledge Management (CIKM), 2009.
, "Mining Frequent Itemsets in Time-Varying Data Streams", International Conference on Information and Knowledge Management (CIKM), 2009.
, "Of Ivory and Smurfs: Loxodontan MapReduce Experiments for Web Search", Text Retrieval Conference (TREC), 2009.
, "On the Relative Age of Spam and Ham Training Samples for Email Filtering", International Conference on Research and Development in Information Retrieval (SIGIR), 2009.
, "Overview of the TREC 2009 Web Track", Text Retrieval Conference (TREC), 2009.
, "PSALM: Cardinality Estimation Inthe Presence of Fine-Grained Access Controls", IEEE International Conference on Data Engineering (ICDE), 2009.
, "Rank-Join Algorithms for Search Computing", SeCO Workshops (SeCO), 2009.
, "Ranking With Uncertain Scores", IEEE International Conference on Data Engineering (ICDE), 2009.
, "Reciprocal Rank Fusion Outperforms Condorcet and Individual Rank Learning Methods", International Conference on Research and Development in Information Retrieval (SIGIR), 2009.
, "Records Retention in Relational Database Systems: Bridging the Gap Between Laws and Enforcement Actions", IEEE International Requirements Engineering Conference (RE), 2009.
, "Scheduling to Minimize Staleness and Stretch in Real-Time Data Warehouses", ACM Symposium on Parallelism in Algorithms and Architectures (SPAA), 2009.
, "Scheduling Updates in a Real-Time Stream Warehouse", IEEE International Conference on Data Engineering (ICDE), 2009.
, "Spam Filter Evaluation With Imprecise Ground Truth", International Conference on Research and Development in Information Retrieval (SIGIR), 2009.
, "Stream Warehousing With DataDepot", ACM International Conference on Management of Data (SIGMOD), 2009.
, "Term-Based Commercial Intent Analysis", International Conference on Research and Development in Information Retrieval (SIGIR), 2009.
, "The Curse of Zipf and Limits to Parallelization: An Look at the Stragglers Problem in MapReduce", International Conference on Research and Development in Information Retrieval (SIGIR), 2009.
, "University of Waterloo at INEX 2009: Ad Hoc, Book, Entity Ranking, And Link-the-Wiki Tracks", INitiative for the Evaluation of XML Retrieval (INEX), 2009.
, "Users' Adjustments to Unsuccessful Queries in Biomedical Search", ACM/IEEE Joint Conference on Digital Libraries (JCDL), 2009.
, "Using Dynamic Markov Compression to Detect Vandalism in the Wikipedia", International Conference on Research and Development in Information Retrieval (SIGIR), 2009.
, "You Are Where You Edit: Locating Wikipedia Contributors Through Edit Histories", International Conference on Web and Social Media (ICWSM), 2009.
, "A Cost-Effective Lexical Acquisition Process for Large-Scale Thesaurus Translation", Language Resources and Evaluation (LRE), vol. 43, issue 1, pp. 27--40, 2009.
, "Computational Linguistics for Metadata Building (CLiMB): Using Text Mining for the Automatic Identification, Categorization, and Disambiguation Of Subject Terms for Image Metadata", Multimedia Tools and Applications, vol. 42, issue 1, pp. 115--138, 2009.
, "Creating Competitive Products", Proceedings of the VLDB Endowment (PVLDB), vol. 2, issue 1, pp. 898--909, 2009.
, "Deploying Database Appliances in the Cloud", IEEE Data Engineering Bulletin, vol. 32, issue 1, pp. 13--20, 2009.
, "Discovering and Exploiting Statistical Properties for Query Optimization In Relational Databases: A Survey", Statistical Analysis and Data Mining, vol. 1, issue 4, pp. 223--250, 2009.
, "DistanceJoin: Pattern Match Query in a Large Graph Database", Proceedings of the VLDB Endowment (PVLDB), vol. 2, issue 1, pp. 886--897, 2009.
, "Efficient Method for Maximizing Bichromatic Reverse Nearest Neighbor", Proceedings of the VLDB Endowment (PVLDB), vol. 2, issue 1, pp. 1126--1137, 2009.
, "Elements of a Computational Model for Multi-Party Discourse: The Turn-Taking Behavior of Supreme Court Justices", Journal of the Association for Information Science and Technology (JASIST), vol. 60, issue 8, pp. 1607--1615, 2009.
, "Guest Editorial: Special Issue on Ranking in Databases", Distributed and Parallel Databases, vol. 26, issue 1, pp. 1--2, 2009.
, "Is Searching Full Text More Effective Than Searching Abstracts?", BMC Bioinformatics, vol. 10, 2009.
, "K-Automorphism: A General Framework for Privacy Preserving Network Publication", Proceedings of the VLDB Endowment (PVLDB), vol. 2, issue 1, pp. 946--957, 2009.
, "Modeling Actions of PubMed Users With n-Gram Language Models", Information Retrieval Journal, vol. 12, issue 4, pp. 487--503, 2009.
, "Modeling and Querying Possible Repairs in Duplicate Detection", Proceedings of the VLDB Endowment (PVLDB), vol. 2, issue 1, pp. 598--609, 2009.
, "Report: 4th Int'l Workshop on Self-Managing Database Systems (SMDB 2009)", IEEE Data Engineering Bulletin, vol. 32, issue 4, pp. 2--5, 2009.
, "Sequential Dependencies", Proceedings of the VLDB Endowment (PVLDB), vol. 2, issue 1, pp. 574--585, 2009.
, "Special Issue of the Journal of Parallel and Distributed Computing: Cloud Computing", Journal of Parallel and Distributed Computing, vol. 69, issue 9, pp. 813, 2009.
, "StatAdvisor: Recommending Statistical Views", Proceedings of the VLDB Endowment (PVLDB), vol. 2, issue 2, pp. 1306--1317, 2009.
, "Swapping Documents and Terms", Information Retrieval Journal, vol. 12, issue 6, pp. 680--694, 2009.
, "Where Is the Cloud? Geography, Economics, Environment, and Jurisdiction In Cloud Computing", First Monday, vol. 14, issue 5, 2009.
, "XCube: Processing XPath Queries in a Hypercube Overlay Network", Peer-to-Peer Networking and Applications, vol. 2, issue 2, pp. 128--145, 2009.
2010
, Data Stream Management: Morgan & Claypool, 2010.
, Data-Intensive Text Processing With MapReduce: Morgan & Claypool, 2010.
, Information Retrieval - Implementing and Evaluating Search Engines: MIT Press, 2010.
, "A Framework for BM25F-based XML Retrieval", International Conference on Research and Development in Information Retrieval (SIGIR), 2010.
, "A New Mathematics Retrieval System", International Conference on Information and Knowledge Management (CIKM), 2010.
, "Automatic Tuning of the Multiprogramming Level in Sybase SQL Anywhere", IEEE International Conference on Data Engineering (ICDE), 2010.
, "Characterizing Large-Scale Use of a Direct Manipulation Application In the Wild", Graphics Interface, 2010.
, "ClueWeb09 and TREC Diversity", Conference on Evaluation of Information Access Technologies (NTCIR), 2010.
, "Data-Intensive Text Processing With MapReduce", North American Chapter of the Association for Computational Linguistics (NAACL), 2010.
, "Design Patterns for Efficient Graph Algorithms in MapReduce", Mining and Learning with Graphs (MLG), 2010.
, "Distributed XML Query Processing - (Extended Abstract)", International XML Database Symposium (XSym), 2010.
, "Dynamic Database Replica Provisioning Through Virtualization", International Conference on Information and Knowledge Management (CIKM), 2010.
, "Dynamic Skyline Queries in Large Graphs", International Conference on Database Systems for Advanced Applications (DASFAA), 2010.
, "Efficient Decision Tree Re-Alignment for Clustering Time-Changing Data Streams", Description Logic, Theory Combination, and All That - Essays Dedicated to Franz Baader, 2010.
, "Expressive and Flexible Access to Web-Extracted Data: A Keyword-Based Structured Query Language", ACM International Conference on Management of Data (SIGMOD), 2010.
, "Human Performance and Retrieval Precision Revisited", International Conference on Research and Development in Information Retrieval (SIGIR), 2010.
, "Learning to Efficiently Rank", International Conference on Research and Development in Information Retrieval (SIGIR), 2010.
, "MashRank: Towards Uncertainty-Aware and Rank-Aware Mashups", IEEE International Conference on Data Engineering (ICDE), 2010.
, "Next Generation Business Intelligence (BI) Tools", Conference of the Centre for Advanced Studies on Collaborative Research (CASCON), 2010.
, "On Building an Index Advisor for Semantic Web Queries", Formal Ontology in Information Systems (FOIS), 2010.
, "On Finding Query Rewritings Under Expressive Constraints", Sistemi Evoluti per Basi di Dati (SEBD), 2010.
, "Overview of the TREC 2010 Legal Track", Text Retrieval Conference (TREC), 2010.
, "Overview of the TREC 2010 Web Track", Text Retrieval Conference (TREC), 2010.
, "Past Visions of Hypertext and Their Influence on Us Today", ACM Conference on Hypertext and Social Media (HT), 2010.
, "ProbClean: A Probabilistic Duplicate Detection System", IEEE International Conference on Data Engineering (ICDE), 2010.
, "Putting the User in the Loop: Interactive Maximal Marginal Relevance For Query-Focused Summarization", North American Chapter of the Association for Computational Linguistics (NAACL), 2010.
, "Query Algebra and Query Optimization for Concept Assertion Retrieval", International Workshop on Description Logics (DL), 2010.
, "Ranking Under Temporal Constraints", International Conference on Information and Knowledge Management (CIKM), 2010.
, "Scaling Populations of a Genetic Algorithm for Job Shop Scheduling Problems Using MapReduce", International Conference on Cloud Computing (CloudCom), 2010.
, "Semi-Supervised Spam Filtering Using Aggressive Consistency Learning", International Conference on Research and Development in Information Retrieval (SIGIR), 2010.
, "The Combined Approach to Query Answering in DL-Lite", International Conference on Principles of Knowledge Representation and Reasoning (KR), 2010.
, "Towards a Collection-Based Results Diversification", Open research Areas in Information Retrieval (OAIR), 2010.
, "Trends in Rank Join", SeCO Workshops (SeCO), 2010.
, "UMD and USC/ISI: TREC 2010 Web Track Experiments With Ivory", Text Retrieval Conference (TREC), 2010.
, "Uncertainty in Rank Join", SeCO Workshops (SeCO), 2010.
, "University of Waterloo at TREC 2010: Legal Interactive", Text Retrieval Conference (TREC), 2010.
, "Workload-Aware Storage Layout for Database Systems", ACM International Conference on Management of Data (SIGMOD), 2010.
, "A Framework for Testing DBMS Features", The VLDB Journal, vol. 19, issue 2, pp. 203--230, 2010.
, "Automatic Virtual Machine Configuration for Database Workloads", ACM Transactions on Database Systems (TODS), vol. 35, issue 1, pp. 7:1--7:47, 2010.
, "Building Ranked Mashups of Unstructured Sources With Uncertain Information", Proceedings of the VLDB Endowment (PVLDB), vol. 3, issue 1, pp. 826--837, 2010.
, "Data Auditor: Exploring Data Quality and Semantics Using Pattern Tableaux", Proceedings of the VLDB Endowment (PVLDB), vol. 3, issue 2, pp. 1641--1644, 2010.
, "Efficient and Effective Spam Filtering and Re-Ranking for Large Web Datasets", ArXiv, vol. abs/1004.5168, 2010.
, "Enabling Real Time Data Analysis", Proceedings of the VLDB Endowment (PVLDB), vol. 3, issue 1, pp. 1--2, 2010.
, "Generating Efficient Execution Plans for Vertically Partitioned XML Databases", Proceedings of the VLDB Endowment (PVLDB), vol. 4, issue 1, pp. 1--11, 2010.
, "Model Checking Using Description Logic", Journal of Logic and Computation, vol. 20, issue 1, pp. 111--131, 2010.
, "Popularity-Aware Prefetch in P2P Range Caching", Peer-to-Peer Networking and Applications, vol. 3, issue 2, pp. 145--160, 2010.
, "QUICK: Expressive and Flexible Search Over Knowledge Bases and Text Collections", Proceedings of the VLDB Endowment (PVLDB), vol. 3, issue 2, pp. 1573--1576, 2010.
, "Report on the SIGIR 2010 Workshop on the Simulation of Interaction", SIGIR Forum, vol. 44, issue 2, pp. 35--47, 2010.
, "Sampling the Repairs of Functional Dependency Violations Under Hard Constraints", Proceedings of the VLDB Endowment (PVLDB), vol. 3, issue 1, pp. 197--207, 2010.
, "Saving Space and Time Using Index Merging", Data & Knowledge Engineering (DKE), vol. 69, issue 10, pp. 1062--1080, 2010.
, "Supporting Ranking Queries on Uncertain and Incomplete Data", The VLDB Journal, vol. 19, issue 4, pp. 477--501, 2010.
, "Time for Our Field to Grow Up", Proceedings of the VLDB Endowment (PVLDB), vol. 3, issue 2, pp. 1658, 2010.
2011
, Fundamentals of Physical Design and Query Compilation: Morgan & Claypool, 2011.
, Principles of Distributed Database Systems, Third Edition: Springer, 2011.
, Probabilistic Ranking Techniques in Relational Databases: Morgan & Claypool, 2011.
, "Information Representation", Interactive Information Seeking, Behaviour and Retrieval: Facet Publishing, 2011.
, "A Cascade Ranking Model for Efficient Ranked Retrieval", International Conference on Research and Development in Information Retrieval (SIGIR), 2011.
, "A Comparative Analysis of Cascade Measures for Novelty and Diversity", Web Search and Data Mining (WSDM), 2011.
, "An Assertion Retrieval Algebra for Object Queries Over Knowledge Bases", International Joint Conference on Artificial Intelligence (IJCAI), 2011.
, "Automatic Management of Partitioned, Replicated Search Services", ACM Symposium on Cloud Computing (SoCC), 2011.
, "Clustering for Semi-Supervised Spam Filtering", International Conference on Email and Anti-Spam (CEAS), 2011.
, "Consistency in a Stream Warehouse", Conference on Innovative Data Systems Research (CIDR), 2011.
, "Cross-Corpus Relevance Projection", International Conference on Research and Development in Information Retrieval (SIGIR), 2011.
, "Crowdsourcing With a Crowd of One and Other TREC 2011 Crowdsourcing And Web Track Experiments", Text Retrieval Conference (TREC), 2011.
, "Distributed Data Management in 2020?", IEEE International Conference on Data Engineering (ICDE), 2011.
, "Do Subtopic Judgments Reflect Diversity?", International Conference on the Theory of Information Retrieval (ICTIR), 2011.
, "Dynamic Data Allocation With Replication in Distributed Systems", IEEE International Performance, Computing, and Communications Conference (IPCCC), 2011.
, "Efficient Core Decomposition in Massive Networks", IEEE International Conference on Data Engineering (ICDE), 2011.
, "Fixpoints in Temporal Description Logics", International Joint Conference on Artificial Intelligence (IJCAI), 2011.
, "Grammar Inference for Web Documents", International Workshop on the Web and Databases (WebDB), 2011.
, "In-Depth Accounts and Passing Mentions in the News: Connecting Readers To the Context of a News Event", iConference, 2011.
, "Lifecycle Management of Relational Records for External Auditing And Regulatory Compliance", IEEE International Symposium on Policies for Distributed Systems and Networks (POLICY), 2011.
, "Measuring Assessor Accuracy: A Comparison of Nist Assessors and User Study Participants", International Conference on Research and Development in Information Retrieval (SIGIR), 2011.
, "No Free Lunch: Brute Force vs. Locality-Sensitive Hashing for Cross-Lingual Pairwise Similarity", International Conference on Research and Development in Information Retrieval (SIGIR), 2011.
, "NSERC Business Intelligence Network: Selected Topics", Conference of the Centre for Advanced Studies on Collaborative Research (CASCON), 2011.
, "On the Informativeness of Cascade and Intent-Aware Effectiveness Measures", The Web Conference (WWW), 2011.
, "Overview of the TREC 2011 Legal Track", Text Retrieval Conference (TREC), 2011.
, "Overview of the TREC 2011 Microblog Track", Text Retrieval Conference (TREC), 2011.
, "Overview of the TREC 2011 Web Track", Text Retrieval Conference (TREC), 2011.
, "Provenance-Based Refresh in Data-Oriented Workflows", International Conference on Information and Knowledge Management (CIKM), 2011.
, "Pseudo Test Collections for Learning Web Search Ranking Functions", International Conference on Research and Development in Information Retrieval (SIGIR), 2011.
, "Ranking With Uncertain Scoring Functions: Semantics and Sensitivity Measures", ACM International Conference on Management of Data (SIGMOD), 2011.
, "Smoothing Techniques for Adaptive Online Language Models: Topic Tracking In Tweet Streams", ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2011.
, "The Combined Approach to Ontology-Based Data Access", International Joint Conference on Artificial Intelligence (IJCAI), 2011.
, "Topical and Structural Linkage in Wikipedia", European Conference on Information Retrieval (ECIR), 2011.
, "University of Waterloo at TREC 2011 Microblog Track", Text Retrieval Conference (TREC), 2011.
, "UWaterloo at NTCIR-9: Intent Discovery With Anchor Text", Conference on Evaluation of Information Access Technologies (NTCIR), 2011.
, "When Close Enough Is Good Enough: Approximate Positional Indexes For Efficient Ranked Retrieval", International Conference on Information and Knowledge Management (CIKM), 2011.
, "A Framework for Supporting DBMS-like Indexes in the Cloud", Proceedings of the VLDB Endowment (PVLDB), vol. 4, issue 11, pp. 702--713, 2011.
, "Business Policy Modeling and Enforcement in Databases", Proceedings of the VLDB Endowment (PVLDB), vol. 4, issue 11, pp. 921--931, 2011.
, "Efficient and Effective Analysis of Data Quality Using Pattern Tableaux", IEEE Data Engineering Bulletin, vol. 34, issue 3, pp. 26--33, 2011.
, "Efficient and Effective Spam Filtering and Re-Ranking for Large Web Datasets", Information Retrieval Journal, vol. 14, issue 5, pp. 441--465, 2011.
, "gStore: Answering SPARQL Queries via Subgraph Matching", Proceedings of the VLDB Endowment (PVLDB), vol. 4, issue 8, pp. 482--493, 2011.
, "Guided Data Repair", Proceedings of the VLDB Endowment (PVLDB), vol. 4, issue 5, pp. 279--289, 2011.
, "Guided Data Repair", ArXiv, vol. abs/1103.3103, 2011.
, "Improving Document Clustering Using Okapi BM25 Feature Weighting", Information Retrieval Journal, vol. 14, issue 5, pp. 466--487, 2011.
, "Janus: The Intertextuality Search Engine for the Electronic Manipulus Florum Project", Digital Scholarship in the Humanities (DSH), vol. 26, issue 4, pp. 407--415, 2011.
, "Maximizing Bichromatic Reverse Nearest Neighbor for L P -Norm In Two- And Three-Dimensional Spaces", The VLDB Journal, vol. 20, issue 6, pp. 893--919, 2011.
, "RemusDB: Transparent High Availability for Database Systems", Proceedings of the VLDB Endowment (PVLDB), vol. 4, issue 11, pp. 738--748, 2011.
, "Report on the SIGIR Workshop on "Entertain Me": Supporting Complex Search Tasks", SIGIR Forum, vol. 45, issue 2, pp. 51--59, 2011.
, "Scaling XML Query Processing: Distribution, Localization and Pruning", Distributed and Parallel Databases, vol. 29, issue 5-6, pp. 445--490, 2011.
, "Scheduling to Minimize Staleness and Stretch in Real-Time Data Warehouses", Theory of Computing Systems, vol. 49, issue 4, pp. 757--780, 2011.
, "Special Issue on Cloud Computing", Journal of Parallel and Distributed Computing, vol. 71, issue 6, pp. 731, 2011.
, "The 1st International Workshop on Diversity in Document Retrieval", SIGIR Forum, vol. 45, issue 2, pp. 87--93, 2011.
2012
, "2nd International Workshop on Diversity in Document Retrieval (DDR 2012)", Web Search and Data Mining (WSDM), 2012.
, "A Sequence-Oriented Stream Warehouse Paradigm for Network Monitoring Applications", Passive and Active Network Measurement Conference (PAM), 2012.
, "A Study of "Churn" in Tweets and Real-Time Search Queries", International Conference on Web and Social Media (ICWSM), 2012.
, "Absorption for ABoxes", International Workshop on Description Logics (DL), 2012.
, "Assertion Absorption in Object Queries Over Knowledge Bases", International Conference on Principles of Knowledge Representation and Reasoning (KR), 2012.
, "Combining Statistical Translation Techniques for Cross-Language Information Retrieval", International Conference on Computational Linguistics (COLING), 2012.
, "Designing Good Algorithms for MapReduce and Beyond", ACM Symposium on Cloud Computing (SoCC), 2012.
, "Discovering Conservation Rules", IEEE International Conference on Data Engineering (ICDE), 2012.
, "Earlybird: Real-Time Search at Twitter", IEEE International Conference on Data Engineering (ICDE), 2012.
, "Elastic Scale-Out for Partition-Based Database Systems", IEEE International Conference on Data Engineering (ICDE), 2012.
, "Evaluating Real-Time Search Over Tweets", International Conference on Web and Social Media (ICWSM), 2012.
, "Exploring and Analyzing Documents With OLAP", International Conference on Information and Knowledge Management (CIKM), 2012.
, "Fast Candidate Generation for Two-Phase Document Ranking: Postings List Intersection With Bloom Filters", International Conference on Information and Knowledge Management (CIKM), 2012.
, "Frequent Itemset Mining for Query Expansion in Microblog Adhoc Search", Text Retrieval Conference (TREC), 2012.
, "Graph Data Partition Models for Online Social Networks", ACM Conference on Hypertext and Social Media (HT), 2012.
, "Human Question Answering Performance Using an Interactive Document Retrieval System", International Conference on Information Interaction in Context (IIiX), 2012.
, "Interpreting Keyword Queries Over Web Knowledge Bases", International Conference on Information and Knowledge Management (CIKM), 2012.
, "Just-in-Time Information Extraction Using Extraction Views", ACM International Conference on Management of Data (SIGMOD), 2012.
, "Large-Scale Machine Learning at Twitter", ACM International Conference on Management of Data (SIGMOD), 2012.
, "Lightweight Contrastive Summarization for News Comment Mining", International Conference on Research and Development in Information Retrieval (SIGIR), 2012.
, "Looking Inside the Box: Context-Sensitive Translation for Cross-Language Information Retrieval", International Conference on Research and Development in Information Retrieval (SIGIR), 2012.
, "Modeling Browsing Behavior for Click Analysis in Sponsored Search", International Conference on Information and Knowledge Management (CIKM), 2012.
, "Modeling User Variance in Time-Biased Gain", Symposium on Human-Computer Interaction and Information Retrieval (HCIR), 2012.
, "On Building a Reusable Twitter Corpus", International Conference on Research and Development in Information Retrieval (SIGIR), 2012.
, "Overview of the TREC 2012 Contextual Suggestion Track", Text Retrieval Conference (TREC), 2012.
, "Overview of the TREC 2012 Crowdsourcing Track", Text Retrieval Conference (TREC), 2012.
, "Overview of the TREC 2012 Web Track", Text Retrieval Conference (TREC), 2012.
, "Overview of the TREC-2012 Microblog Track", Text Retrieval Conference (TREC), 2012.
, "Provenance-Based Debugging and Drill-Down in Data-Oriented Workflows", IEEE International Conference on Data Engineering (ICDE), 2012.
, "Stochastic Simulation of Time-Biased Gain", International Conference on Information and Knowledge Management (CIKM), 2012.
, "The Combined Approach to OBDA: Taming Role Hierarchies Using Filters", International Semantic Web Conference (ISWC), 2012.
, "The Fault, Dear Researchers, Is Not in Cranfield, but in Our Metrics, That They Are Unrealistic", European Workshop on Human-Computer Interaction and Information Retrieval (EuroHCIR), 2012.
, "Time to Judge Relevance as an Indicator of Assessor Error", International Conference on Research and Development in Information Retrieval (SIGIR), 2012.
, "Time-Based Calibration of Effectiveness Measures", International Conference on Research and Development in Information Retrieval (SIGIR), 2012.
, "Towards Benchmarking Stream Data Warehouses", International Workshop on Data Warehousing and OLAP (DOLAP), 2012.
, "Twanchor Text: A Preliminary Study of the Value of Tweets as Anchor Text", International Conference on Research and Development in Information Retrieval (SIGIR), 2012.
, "University of Waterloo: Logistic Regression and Reciprocal Rank Fusion At the Microblog Track", Text Retrieval Conference (TREC), 2012.
, "Why Not Grab a Free Lunch? Mining Large Corpora for Parallel Sentences To Improve Translation Modeling", North American Chapter of the Association for Computational Linguistics (NAACL), 2012.
, "A Study of "Churn" in Tweets and Real-Time Search Queries (Extended Version)", ArXiv, vol. abs/1205.6855, 2012.
, "Answering Pattern Match Queries in Large Graph Databases via Graph Embedding", The VLDB Journal, vol. 21, issue 1, pp. 97--120, 2012.
, "Fast Data in the Era of Big Data: Twitter's Real-Time Related Query Suggestion Architecture", ArXiv, vol. abs/1210.7350, 2012.
, "MapReduce Is Good Enough? If All You Have Is a Hammer, Throw Away Everything That's Not a Nail!", ArXiv, vol. abs/1209.2191, 2012.
, "On the Relative Trust Between Inconsistent Data and Inaccurate Constraints", ArXiv, vol. abs/1207.5226, 2012.
, "Open Source Information Petrieval: A Report on the SIGIR 2012 Workshop", SIGIR Forum, vol. 46, issue 2, pp. 95--101, 2012.
, "Runtime Optimizations for Prediction With Tree-Based Models", ArXiv, vol. abs/1212.2287, 2012.
, "Scalable Scheduling of Updates in Streaming Data Warehouses", IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 24, issue 6, pp. 1092--1105, 2012.
, "Scaling Big Data Mining Infrastructure: The Twitter Experience", SIGKDD Explorations, vol. 14, issue 2, pp. 6--19, 2012.
, "The Data Analytics Group at the Qatar Computing Research Institute", SIGMOD Record, vol. 41, issue 4, pp. 33--38, 2012.
, "The Unified Logging Infrastructure for Data Analytics at Twitter", Proceedings of the VLDB Endowment (PVLDB), vol. 5, issue 12, pp. 1771--1780, 2012.
, "The Unified Logging Infrastructure for Data Analytics at Twitter", ArXiv, vol. abs/1208.4171, 2012.
, "Upper and Lower Bounds on the Cost of a Map-Reduce Computation", ArXiv, vol. abs/1206.4377, 2012.
, "Vision Paper: Towards an Understanding of the Limits of Map-Reduce Computation", ArXiv, vol. abs/1204.1754, 2012.
2013
, Perspectives on Business Intelligence: Morgan & Claypool, 2013.
, "Data Warehouse Quality: Summary and Outlook", Handbook of Data Quality: Springer, 2013.
, "A Month in the Life of a Production News Recommender System", International Conference on Information and Knowledge Management (CIKM), 2013.
, "Absorption for ABoxes With Local Universal Restrictions", International Workshop on Description Logics (DL), 2013.
, "Abstractive Meeting Summarization With Entailment and Fusion", European Workshop on Natural Language Generation (ENLG), 2013.
, "Adaptive Input Admission and Management for Parallel Stream Processing", Distributed Event-Based Systems (DEBS), 2013.
, "Analyzing the Mental Health of Engineering Students Using Classification And Regression", Educational Data Mining (EDM), 2013.
, "CFDnc: A PTIME Description Logic With Functional Constraints And Disjointness", International Workshop on Description Logics (DL), 2013.
, "CIKM 2013 Workshop on Living Labs for Information Retrieval Evaluation", International Conference on Information and Knowledge Management (CIKM), 2013.
, "Classification-Based Clustering Evaluation", IEEE International Conference on Data Mining (ICDM), 2013.
, "Conjunctive Query Answering in CFD_nc: A PTIME Description Logic with Functional Constraints and Disjointness", Australian Joint Conference on Artificial Intelligence (AUS-AI), 2013.
, "CWI and TU Delft Notebook TREC 2013: Contextual Suggestion, Federated Web Search, KBA, and Web Tracks", Text Retrieval Conference (TREC), 2013.
, "Data Curation at Scale: The Data Tamer System", Conference on Innovative Data Systems Research (CIDR), 2013.