1586 search results - page 125 / 318 » Semantic Schema Matching |
162
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JDCTA
2010
14 years 11 months ago
2010
In this paper we introduce the semantic approach of the answer extraction component of a question answering system called SBUQA. The answer extraction component gets the retrieved...
124
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WWW
2001
ACM
16 years 4 months ago
2001
ACM
Integrity constraints are an essential part of a modern schema definition language. They are useful for semantic specification, update consistency control, query optimization, inf...
111
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WWW
2001
ACM
16 years 4 months ago
2001
ACM
Current methods for finding relevant content, especially in media-rich web environments, suggest that metadata is critical for accurate and efficient information retrieval. We des...
165
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FLOPS
2010
Springer
15 years 11 months ago
2010
Springer
We present a general framework for generating SQL query test cases using Constraint Logic Programming. Given a database schema and a SQL view defined in terms of other views and s...
108
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SEBD
2004
15 years 5 months ago
2004
In this paper we give an overview of the coDB semantically well-founded P2P DB system. A network of databases, possibly with different schemas, are interconnected by means of GLAV ...