1014 search results - page 40 / 203 » Answer models for question answering passage retrieval |
177
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NDQA
2003
15 years 7 months ago
2003
The World Wide Web lacks support for explaining information provenance. When web applications return results, many users do not know what information sources were used, when they ...
165
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NAACL
2010
15 years 4 months ago
2010
We describe tree edit models for representing sequences of tree transformations involving complex reordering phenomena and demonstrate that they offer a simple, intuitive, and eff...
167
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ACL
2010
15 years 4 months ago
2010
Quantifying the semantic relevance between questions and their candidate answers is essential to answer detection in social media corpora. In this paper, a deep belief network is ...
170
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TREC
2004
15 years 7 months ago
2004
In this paper, we describe ideas and related experiments of Tsinghua University IR group in TREC 2004 QA track. In this track, our system consists three components: Question analy...
151
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RIAO
2000
15 years 7 months ago
2000
We have developed a method for answering single answer questions automatically using a collection of documents or the Internet as a source of data for the production of the answer...