1505 search results - page 221 / 301 » Dissemination of Dynamic Data: Semantics, Algorithms, and Pe... |
179
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
A pressing task during the unification process is to identify a user's vertical search intention based on the user's query. In this paper, we propose a novel method to p...
171
Voted
RIAO
2007
15 years 7 months ago
2007
The purpose of text clustering in information retrieval is to discover groups of semantically related documents. Accurate and comprehensible cluster descriptions (labels) let the ...
204
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MIR
2005
ACM
15 years 11 months ago
2005
ACM
A typical way to perform video annotation requires to classify video elements (e.g. events and objects) according to some pre-defined ontology of the video content domain. Ontolo...
166
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IPPS
1997
IEEE
15 years 10 months ago
1997
IEEE
Several optimizations to the Time Warp synchronization protocol for parallel discrete event simulation have been proposed and studied. Many of these optimizations have included so...
278
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
Ontology matching, aiming to obtain semantic correspondences between two ontologies, has played a key role in data exchange, data integration and metadata management. Among numero...