2332 search results - page 170 / 467 » AIS and Semantic Query |
177
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CLEF
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. LogAnswer is a logic-oriented question answering system developed by the AI research group at the University of Koblenz-Landau and by the IICS at the University of Hagen....
211
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FGR
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper studies face recognition and person-specific face image retrieval in unconstrained environments. The proposed method consists of two parts: offline and online learning....
163
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
We present a method for acquiring ontological knowledge using search query logs. We first use query logs to identify important contexts associated with terms belonging to a semant...
271
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
We present and analyze an algorithm for equivalent rewriting of XQuery queries using XQuery views, which is complete for a large class of XQueries featuring nested FLWR blocks, XM...
207
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EDBT
2006
ACM
16 years 6 months ago
2006
ACM
Ontology languages to represent ontologies exist in large numbers, and users who want to access or reuse ontologies can often be confronted with a language they do not know. Theref...