3836 search results - page 377 / 768 » Semantics of Database Transformations |
194
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SIGIR
2004
ACM
16 years 3 days ago
2004
ACM
Document representation and indexing is a key problem for document analysis and processing, such as clustering, classification and retrieval. Conventionally, Latent Semantic Index...
171
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DLOG
2003
15 years 8 months ago
2003
The Semantic Web initiative defines important challenges for knowledge representation and database systems. Recently, several standards for representation languages have been pro...
201
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TREC
2001
15 years 8 months ago
2001
PiQASso is a Question Answering system based on a combination of modern IR techniques and a series of semantic filters for selecting paragraphs containing a justifiable answer. Se...
161
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ACL
1998
15 years 8 months ago
1998
FrameNet is a three-year NSF-supported project in corpus-based computational lexicography, now in its second year NSF IRI-9618838, Tools for Lexicon Building". The project�...
193
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BMCBI
2008
15 years 6 months ago
2008
Background: The explosive growth of biological data provides opportunities for new statistical and comparative analyses of large information sets, such as alignments comprising te...