986 search results - page 45 / 198 » Efficient Processing of the Cube Operator |
DAGM
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. In this article we present EANT2, a method that creates neural networks (NNs) by evolutionary reinforcement learning. The structure of NNs is developed using mutation ope...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Since optimum diversity behavior can be achieved, equalization based on lattice basis reduction is of special interest for transmission over MIMO channels. Although the per-symbol...
103
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WWW
2008
ACM
15 years 10 months ago
2008
ACM
Web search engines are facing formidable performance challenges due to data sizes and query loads. The major engines have to process tens of thousands of queries per second over t...
142
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SIGMOD
2004
ACM
15 years 10 months ago
2004
ACM
Database system architectures are undergoing revolutionary changes. Most importantly, algorithms and data are being unified by integrating programming languages with the database ...
IPPS
1998
IEEE
15 years 2 months ago
1998
IEEE
Single System Image (SSI) Distributed Operating Systems have been the subject of increasing interest in recent years. This interest has been fueled primarily by the trend towards ...