1208 search results - page 71 / 242 » Information Extraction and Semantic Constraints |
116
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CIKM
1997
Springer
15 years 10 months ago
1997
Springer
In this paper, we present a complete analysis of redundant relationships in the entity-relationship model. Existing approaches use the concept of functional dependencies for ident...
165
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ICDM
2003
IEEE
15 years 11 months ago
2003
IEEE
Most data mining algorithms and tools stop at discovered customer models, producing distribution information on customer profiles. Such techniques, when applied to industrial pro...
167
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IJCAI
2003
15 years 7 months ago
2003
Many real life optimization problems contain both hard and soft constraints, as well as qualitative conditional preferences. However, there is no single formalism to specify all t...
169
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HEURISTICS
2006
15 years 6 months ago
2006
Many real life optimization problems are defined in terms of both hard and soft constraints, and qualitative conditional preferences. However, there is as yet no single framework f...
184
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IAT
2007
IEEE
16 years 14 days ago
2007
IEEE
We apply our work on Web service discovery with initially incomplete information to the problem of service composition. Rich semantic descriptions of Goals and Web services allow ...