935 search results - page 119 / 187 » Relative Attributes |
267
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ICDE
1998
IEEE
16 years 6 months ago
1998
IEEE
The association of timestamps with various data items such as tuples or attribute values is fundamental to the management of time-varying information. Using intervals in timestamp...
137
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EDBT
2010
ACM
16 years 8 hour ago
2010
ACM
Querying non-conventional data is recognized as a major issue in new environments and applications such as those occurring in pervasive computing. A key issue is the ability to qu...
168
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INFOCOM
2008
IEEE
15 years 12 months ago
2008
IEEE
—We argue that the traditional notion of trust as a relation among entities, while useful, becomes insufficient for emerging data-centric mobile ad hoc networks. In these system...
150
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ACSC
2007
IEEE
15 years 12 months ago
2007
IEEE
Full hierarchical dependencies (FHDs) constitute a large class of relational dependencies. A relation exhibits an FHD precisely when it can be decomposed into at least two of its ...
143
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ICFCA
2005
Springer
15 years 11 months ago
2005
Springer
Minimal generators (or mingen) constitute a remarkable part of the closure space landscape since they are the antipodes of the closures, i.e., minimal sets in the underlying equiva...