4296 search results - page 645 / 860 » Knowledge Management and Collaboration |
154
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AIRS
2006
Springer
15 years 10 months ago
2006
Springer
This paper proposes a word sense language model based method for information retrieval. This method, differing from most of traditional ones, combines word senses defined in a thes...
173
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CAISE
2006
Springer
15 years 10 months ago
2006
Springer
One important task of semantic web portals is to offer both end users and applications a seamless access to knowledge contained in heterogeneous data sources in specific user commu...
175
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EKAW
2006
Springer
15 years 10 months ago
2006
Springer
Existing ontology matching algorithms use a combination of lexical and structural correspondance between source and target ontologies. We present a realistic case-study where both ...
180
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EKAW
2006
Springer
15 years 10 months ago
2006
Springer
Semantic search promises to produce precise answers to user queries by taking advantage of the availability of explicit semantics of information in the context of the semantic web....
203
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AWIC
2003
Springer
15 years 10 months ago
2003
Springer
Abstract. We present a dialogue system that enables the access in natural language to a web information retrieval system. We use a Web Semantic Language to model the knowledge conv...