4117 search results - page 273 / 824 » On the Satisfiability of Complex Constraints |
202
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Schema statements in OWL are interpreted quite differently from analogous statements in relational databases. If these statements are meant to be interpreted as integrity constrai...
158
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DASFAA
2008
IEEE
16 years 1 months ago
2008
IEEE
The importance of topological relationships between spatial objects is recognized in many disciplines. In the field of spatial databases, topological relationships have played an ...
182
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ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
Constraint-based mining has been proven to be extremely useful for supporting actionable pattern discovery. However, useful conjunctions of constraints that support domain driven ...
154
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IRI
2008
IEEE
16 years 1 months ago
2008
IEEE
— We revisit the problem of synthesis of service composition in the context of service oriented architecture from a tree automata perspective. Comparing to existing finite state...
182
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ICDM
2007
IEEE
16 years 1 months ago
2007
IEEE
We study the problem of finding frequent itemsets in a continuous stream of transactions. The current frequency of an itemset in a stream is defined as its maximal frequency ove...