Welcome to the Data Systems Group
The Data Systems Group at the University of Waterloo's Cheriton School of Computer Science builds innovative, high-impact platforms, systems, and applications for processing, managing, analyzing, and searching the vast collections of data that are integral to modern information societies — colloquially known as “big data” technologies.
Our capabilities span the full spectrum from unstructured text collections to relational data, and everything in between including semi-structured sources such as time series, log data, graphs, and other data types. We work at multiple layers in the software stack, ranging from storage management and execution platforms to user-facing applications and studies of user behaviour.
Our research tackles all phases of the information lifecycle, from ingest and cleaning to inference and decision support.
News
Professor Tamer Özsu named 2018 Cheriton Faculty Fellow
Professor Tamer Özsu of the Data Systems Group, along with Professor Ed Lank of the Human-Computer Interation Group, have been named 2018 David R. Cheriton Faculty Fellows, positions they will hold until 2021. These prestigious three-year fellowships support the work of leading faculty members in the School of Computer Science and are made possible through the David R. Cheriton Endowment for Excellence in Computer Science.
Professor Maura Grossman’s expertise in legal search sought to assist in privilege review of documents in US v. Cohen case

ACM recognizes Professor Khuzaima Daudjee as a 2018 Senior Member

The Association for Computing Machinery has named David R. Cheriton School of Computer Science Professor Khuzaima Daudjee an ACM Senior Member.