5055 search results - page 684 / 1011 » Relative Timing |
188
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VLDB
2004
ACM
16 years 3 days 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...
206
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VLDB
2004
ACM
16 years 3 days ago
2004
ACM
Query containment is the most fundamental relationship between a pair of database queries: a query Q is said to be contained in a query Q if the answer for Q is always a subset of...
139
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ARITH
2003
IEEE
16 years 1 days ago
2003
IEEE
SRT division, as it was discovered in the late 1950s represented an important improvement in the speed of division algorithms for computers at the time. A variant of SRT division ...
162
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BIBE
2003
IEEE
16 years 1 days ago
2003
IEEE
Abstract— We analyze the performance of likelihoodbased approaches used to reconstruct phylogenetic trees. Unlike other techniques such as Neighbor-Joining (NJ) and Maximum Parsi...
203
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COOPIS
2003
IEEE
16 years 1 days ago
2003
IEEE
The use of semantic knowledge in its various forms has become an important aspect in managing data in database and information systems. In the form of integrity constraints, it ha...