4645 search results - page 303 / 929 » Using Information Extraction to Improve Document Retrieval |
184
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ACL
2006
15 years 8 months ago
2006
We report on the development of a new automatic feedback model to improve information retrieval in digital libraries. Our hypothesis is that some particular sentences, selected ba...
191
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EKAW
2008
Springer
15 years 8 months ago
2008
Springer
Ontology-driven search applications use ontological concepts either to index documents or to guide and understand the users. Since ontologies by nature are domain-dependent and app...
268
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SAC
2010
ACM
16 years 1 months ago
2010
ACM
During the last decade national archives, libraries, museums and companies started to make their records, books and files electronically available. In order to allow efficient ac...
159
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HICSS
1999
IEEE
15 years 11 months ago
1999
IEEE
Typically, searching for information in a document collection amounts to refining a query and then scanning a large number of documents to determine their relevance. Active Summar...
193
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IUI
2006
ACM
16 years 22 days ago
2006
ACM
This paper describes a discussion-bot that provides answers to students’ discussion board questions in an unobtrusive and humanlike way. Using information retrieval and natural ...