1103 search results - page 52 / 221 » The Relevance of Semantic Subtyping |
160
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SAC
2008
ACM
15 years 5 months ago
2008
ACM
The emergence of the Web has made more and more news items available, however only a small subset of these news items are relevant in a decision making process. Therefore decision...
155
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ESWS
2004
Springer
15 years 11 months ago
2004
Springer
Web browsing is often a collaborative activity. Users involved in a joint information gathering exercise will wish to share knowledge about the web pages visited and the contents f...
197
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RIAO
2004
15 years 7 months ago
2004
This paper presents our experiments in applying semantic information to improve the precision of the information retrieval module in a closed-domain question-answering system. Tha...
164
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ISM
2006
IEEE
15 years 11 months ago
2006
IEEE
We present a top-down statistical modeling approach to explore the semantic structure in the American football video. First, a semantic space is defined where the video semantic ...
293
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ICDE
1997
IEEE
16 years 7 months ago
1997
IEEE
2. ODB-QOPTIMIZER : the tool ODB-QOPTIMIZERis a ODMG 93 compliant tool for the schema validation and semantic query optimization. The approach is based on two fundamental ingredien...