2169 search results - page 98 / 434 » Inferencing in Database Semantics |
292
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ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Requirements from new types of applications call for new database system solutions. Computational science applications performing distributed computations on Grid networks with req...
152
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ICDT
2007
ACM
15 years 10 months ago
2007
ACM
Abstract. We study containment of conjunctive queries that are evaluated over databases that may contain tuples with null values. We assume the semantics of SQL for single block qu...
148
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LREC
2010
15 years 5 months ago
2010
The development of a multilingual terminology is a very long and costly process. We present the creation of a multilingual terminological database called GRISP covering multiple t...
133
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WAIM
2010
Springer
15 years 2 months ago
2010
Springer
We present HyperGraphDB, a novel graph database based on generalized hypergraphs where hyperedges can contain other hyperedges. This generalization automatically reifies every ent...
223
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ICDE
1998
IEEE
16 years 5 months ago
1998
IEEE
Traditional Event-Condition-Action triggers (active database rules) include a Boolean predicate as a trigger condition. We propose fuzzy triggers whereby fuzzy inference is utiliz...