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» Overview of TREC 2007

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ACL
2006

113views Computational Linguistics» more ACL 2006»

Utilizing Co-Occurrence of Answers in Question Answering

13 years 11 months ago

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In this paper, we discuss how to utilize the co-occurrence of answers in building an automatic question answering system that answers a series of questions on a specific topic in ...

Min Wu, Tomek Strzalkowski

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TREC
2008

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Distributed EDLSI, BM25, and Power Norm at TREC 2008

13 years 11 months ago

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This paper describes our participation in the TREC Legal competition in 2008. Our first set of experiments involved the use of Latent Semantic Indexing (LSI) with a small number of...

April Kontostathis, Andrew Lilly, Raymond J. Spite...

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NAACL
2003

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Evaluating the Evaluation: A Case Study Using the TREC 2002 Question Answering Track

13 years 11 months ago

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Evaluating competing technologies on a common problem set is a powerful way to improve the state of the art and hasten technology transfer. Yet poorly designed evaluations can was...

Ellen M. Voorhees

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CHI
2007
ACM

88views Human Computer Interaction» more CHI 2007»

Interactive generation of overview information using speech

14 years 10 months ago

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Johan Kildal, Stephen A. Brewster

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