2149 search results - page 334 / 430 » Form over Substance |
235
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ICDE
2011
IEEE
14 years 9 months ago
2011
IEEE
— Although efficient processing of probabilistic databases is a well-established field, a wide range of applications are still unable to benefit from these techniques due to t...
205
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ICDT
2011
ACM
14 years 9 months ago
2011
ACM
The goal of Knowledge Compilation is to represent a Boolean expression in a format in which it can answer a range of online-queries in PTIME. The online-query of main interest to ...
302
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SIGIR
2011
ACM
14 years 8 months ago
2011
ACM
Large search engines process thousands of queries per second over billions of documents, making query processing a major performance bottleneck. An important class of optimization...
141
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STOC
2010
ACM
16 years 2 months ago
2010
ACM
We initiate a direction for proving lower bounds on the size of non-commutative arithmetic circuits. This direction is based on a connection between lower bounds on the size of no...
167
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SASN
2004
ACM
15 years 11 months ago
2004
ACM
An ad hoc network is a collection of computers (nodes) that cooperate to forward packets for each other over a multihop wireless network. Users of such networks may wish to use de...