1039 search results - page 46 / 208 » Query reformulation with constraints |
177
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CL
1999
Springer
15 years 4 months ago
1999
Springer
Van Emden's incremental queries address the inadequacy of current Prolog-style querying mechanism in most logic programming systems for interactive problem-solving. In the co...
137
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FLOPS
2008
Springer
15 years 6 months ago
2008
Springer
In this paper, we present an extension of the scheme HH(C) (Hereditary Harrop formulas with Constraints) with a suitable formulation of negation in order to obtain a constraint ded...
150
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ATAL
2009
Springer
15 years 11 months ago
2009
Springer
Hybrid Scheduling Problems (HSPs) combine temporal and finite-domain variables via hybrid constraints that dictate that specific bounds on temporal constraints rely on assignments...
155
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ICDE
2006
IEEE
15 years 10 months ago
2006
IEEE
The advances of video technology and video-related applications demand appropriate video semantic models for representing video data and their semantics, and supporting powerful s...
181
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PODS
1999
ACM
15 years 8 months ago
1999
ACM
Semistructured data occur in situations where information lacks a homogeneous structure and is incomplete. Yet, up to now the incompleteness of information has not been re ected b...