@inproceedings {4700,
	title = {Data-Intensive Question Answering},
	booktitle = {Text Retrieval Conference (TREC)},
	year = {2001},
	url = {http://trec.nist.gov/pubs/trec10/papers/Trec2001Notebook.AskMSRFinal.pdf},
	author = {Eric Brill and Jimmy Lin and Michele Banko and Susan T. Dumais and Andrew Y. Ng}
}
