4313 search results - page 257 / 863 » Information Retrieval and the Semantic Web |
195
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COOPIS
2003
IEEE
15 years 12 months ago
2003
IEEE
Abstract. Flora-2 is a rule-based object-oriented knowledge base system designed for a variety of automated tasks on the Semantic Web, ranging from meta-data management to informat...
196
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semiautomatic manner without relying on pre-existing, global seman...
147
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SWAP
2008
15 years 8 months ago
2008
In this paper we are presenting ongoing work on a software library for on-the-fly browsing of Semantic Web content that forms the informational context around an entity. This libra...
176
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PR
2008
15 years 6 months ago
2008
Hundreds of millions of users each day submit queries to the Web search engine. The user queries are typically very short which makes query understanding a challenging problem. In...
182
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SEMWEB
2007
Springer
16 years 23 days ago
2007
Springer
Semantic Web databases allow efficient storage and access to RDF statements. Applications are able to use expressive query languages in order to retrieve relevant metadata to perfo...