2268 search results - page 312 / 454 » Semantic Integration |
131
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AGENTS
2000
Springer
15 years 8 months ago
2000
Springer
Conversations involving three or more agents often occur in multi-agent systems, for example in brokering and auction protocols typically used in e-commerce. For developing agents ...
144
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CSL
2000
Springer
15 years 8 months ago
2000
Springer
This paper introduces a typed λ-calculus called λPower , a predicative reformulation of part of Cardelli’s power type system. Power types integrate subtyping into the typing t...
129
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ECAI
2000
Springer
15 years 8 months ago
2000
Springer
The problem of merging multiple sources information is central in many information processing areas such as databases integration problems, multiple criteria decision making, exper...
134
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VLDB
1999
ACM
15 years 7 months ago
1999
ACM
We present an optimization method and algorithm designed for three objectives: physical data independence, semantic optimization, and generalized tableau minimization. The method ...
137
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COSIT
1997
Springer
15 years 7 months ago
1997
Springer
Current geographic information systems (GISs) have been designed for querying and maintaining static databases representing static phenomena and give little support to those users ...