1287 search results - page 197 / 258 » The Computation of Semantic Data Cube |
141
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ICDT
2007
ACM
15 years 12 months ago
2007
ACM
Abstract. We define and study formal privacy guarantees for information integration systems, where sources are related to a public schema by mappings given by source-to-target dep...
137
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ISI
2004
Springer
15 years 11 months ago
2004
Springer
Internet chatrooms are common means of interaction and communications, and they carry valuable information about formal or ad-hoc formation of groups with diverse objectives. This ...
228
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JODL
2000
15 years 5 months ago
2000
In this paper we describe the architecture and implementation of a digital library framework for scientific data, particularly imagery, with a focus on support for content-based se...
156
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JAIR
2010
15 years 4 months ago
2010
Grounding is the task of reducing a first-order theory and finite domain to an equivalent propositional theory. It is used as preprocessing phase in many logic-based reasoning s...
145
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PKDD
2010
Springer
15 years 4 months ago
2010
Springer
Most approaches to classifying media content assume a fixed, closed vocabulary of labels. In contrast, we advocate machine learning approaches which take advantage of the millions...