TREC2002 QA at BBN: Answer Selection and Confidence Estimation Jinxi Xu, Ana Licuanan, Jonathan May, Scott Miller and Ralph Weischedel BBN Technologies 50 Moulton Street Cambridge, MA 02138

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Date: 2003-03-19 10:15:00 Computational linguistics Information retrieval Natural language processing Human communication Question answering Yahoo! Answers Question Confidence interval SAT Statistics Science Statistical inference		TREC2002 QA at BBN: Answer Selection and Confidence Estimation Jinxi Xu, Ana Licuanan, Jonathan May, Scott Miller and Ralph Weischedel BBN Technologies 50 Moulton Street Cambridge, MA 02138 Add to Reading List Source URL: trec.nist.gov Download Document from Source Website File Size: 29,54 KB Share Document on Facebook

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