7167 search results - page 902 / 1434 » Answer Set Programming |
139
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ICDT
2010
ACM
16 years 2 months ago
2010
ACM
Sources of data uncertainty and imprecision are numerous. A way to handle this uncertainty is to associate probabilistic annotations to data. Many such probabilistic database mode...
146
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ICDT
2010
ACM
16 years 2 months ago
2010
ACM
It is known that the composition of schema mappings, each specified by source-to-target tgds (st-tgds), can be specified by a secondorder tgd (SO tgd). We consider the question of...
116
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ICDCS
2009
IEEE
16 years 2 months ago
2009
IEEE
A number of network path delay, loss, or bandwidth inference mechanisms have been proposed over the past decade. Concurrently, several network measurement services have been deplo...
113
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IUI
2010
ACM
16 years 1 months ago
2010
ACM
We present two studies that evaluate the accuracy of human responses to an intelligent agent’s data classification questions. Prior work has shown that agents can elicit accurat...
133
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract— Customized semantic query answering, personalized search, focused crawlers and localized search engines frequently focus on ranking the pages contained within a subgrap...