964 search results - page 163 / 193 » Efficiently Ordering Query Plans for Data Integration |
115
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VLDB
2004
ACM
15 years 9 months ago
2004
ACM
In a binary symmetric relationship, A is related to B if and only if B is related to A. Symmetric relationships between k participating entities can be represented as multisets of...
134
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MOBIHOC
2002
ACM
16 years 3 months ago
2002
ACM
In wireless sensor networks, energy efficiency is crucial to achieve satisfactory network lifetime. In order to reduce the energy consumption of a node significantly, its radio ne...
135
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MM
2003
ACM
15 years 9 months ago
2003
ACM
We present an approach to video editing where movie sequences are treated as spatio-temporal volumes that can be sheered and warped under user control. This simple capability enab...
138
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VLDB
2004
ACM
15 years 9 months ago
2004
ACM
SQL in the IBM® DB2® Universal Database™ for Linux®, UNIX®, and Windows® (DB2 UDB) database management product has been extended to support nested INSERT, UPDATE, and DELET...
126
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DASFAA
2007
IEEE
15 years 8 months ago
2007
IEEE
In mobile ad-hoc peer-to-peer (M-P2P) networks, a large percentage of the mobile peers typically do not provide any service to the network, thereby motivating incentive schemes for...