4645 search results - page 831 / 929 » Using Information Extraction to Improve Document Retrieval |
163
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COLING
2010
15 years 1 months ago
2010
Near-synonyms are useful knowledge resources for many natural language applications such as query expansion for information retrieval (IR) and paraphrasing for text generation. Ho...
151
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KDD
2007
ACM
16 years 6 months ago
2007
ACM
Data clustering is an important task in many disciplines. A large number of studies have attempted to improve clustering by using the side information that is often encoded as pai...
176
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SIGDIAL
2010
15 years 4 months ago
2010
We present analyses aimed at eliciting which specific aspects of discourse provide the strongest indication for text importance. In the context of content selection for single doc...
183
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
A web portal is a platform for information presentation and information exchange over the Internet in a community of interest. Conventional web technologies used in web portals pr...
150
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ICDM
2007
IEEE
16 years 13 days ago
2007
IEEE
The problem of transfer learning, where information gained in one learning task is used to improve performance in another related task, is an important new area of research. While...