1018 search results - page 161 / 204 » Document Representation in Natural Language Text Retrieval |
131
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NAACL
2004
15 years 5 months ago
2004
Entity detection and tracking is a relatively new addition to the repertoire of natural language tasks. In this paper, we present a statistical language-independent framework for ...
133
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PODS
2010
ACM
15 years 9 months ago
2010
ACM
The notion of certain answers arises when one queries incompletely specified databases, e.g., in data integration and exchange scenarios, or databases with missing information. W...
139
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MM
2009
ACM
15 years 10 months ago
2009
ACM
The Bag-of-visual Words (BoW) image representation has been applied for various problems in the fields of multimedia and computer vision. The basic idea is to represent images as ...
148
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IR
2008
15 years 4 months ago
2008
Substantial medical data, such as discharge summaries and operative reports are stored in electronic textual form. Databases containing free-text clinical narratives reports often...
139
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CIKM
2008
Springer
15 years 6 months ago
2008
Springer
Relevance feedback has been demonstrated to be an effective strategy for improving retrieval accuracy. The existing relevance feedback algorithms based on language models and vect...