2539 search results - page 360 / 508 » Semantic frameworks for e-government |
159
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WWW
2001
ACM
16 years 7 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...
183
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CADE
2009
Springer
16 years 7 months ago
2009
Springer
We present a new calculus for first-order theorem proving with equality, ME+Sup, which generalizes both the Superposition calculus and the Model Evolution calculus (with equality)...
173
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STACS
2010
Springer
16 years 1 months ago
2010
Springer
Hybrid logic extends modal logic with support for reasoning about individual states, designated by so-called nominals. We study hybrid logic in the broad context of coalgebraic sem...
195
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FLOPS
2010
Springer
16 years 1 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...
166
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AINA
2009
IEEE
16 years 1 months ago
2009
IEEE
We consider the problem of content extraction from online news webpages. To explore to what extent the syntactic markup and the visual structure of a webpage facilitate the extrac...