1039 search results - page 103 / 208 » Query reformulation with constraints |
157
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MOC
1998
15 years 4 months ago
1998
Boundary integral methods to simulate interfacial flows are very sensitive to numerical instabilities. In addition, surface tension introduces nonlinear terms with high order spat...
167
Voted
SDM
2004
SIAM
15 years 6 months ago
2004
SIAM
Semi-supervised clustering uses a small amount of supervised data to aid unsupervised learning. One typical approach specifies a limited number of must-link and cannotlink constra...
146
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DBPL
2007
Springer
15 years 9 months ago
2007
Springer
Traditionally, infinite databases were studied as a data model for queries that may contain function symbols (since functions may be expressed as infinite relations). Recently, th...
213
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ICDE
2004
IEEE
16 years 6 months ago
2004
IEEE
In this demonstration paper we present a stream query processor capable of handling media (audio, video, motion ...) and feature streams. We show that due to their inherent semant...
124
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ER
2004
Springer
15 years 10 months ago
2004
Springer
This paper uses a knowledge-based approach to querying heterogeneous spatial databases based on an ontology and conceptual and attribute similarities. The ontology, which may be in...