5973 search results - page 361 / 1195 » Fundamental forms of information |
154
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EDBT
2009
ACM
15 years 10 months ago
2009
ACM
Schema mappings define relationships between schemas in a declarative way. We demonstrate MVT, a mapping validation tool that allows the designer to ask whether the mapping has ce...
187
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ISMIS
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. The conventional use of databases is commonly restricted to the retrieval of factual data in the form of tuples or records. However most databases also contain metadata i...
174
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CHI
1995
ACM
15 years 10 months ago
1995
ACM
We describe “Belvedere,” a system to support students engaged in critical discussion of science and public policy issues. The design is intended to address cognitive and metac...
190
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PODC
1995
ACM
15 years 10 months ago
1995
ACM
We show how solution concepts in games such as Nash equilibrium, correlated equilibrium, rationalizability, and sequential equilibrium can be given a uniform definition in terms ...
169
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AAAI
2007
15 years 9 months ago
2007
We propose a novel kernel regression algorithm which takes into account order preferences on unlabeled data. Such preferences have the form that point x1 has a larger target value...