3379 search results - page 288 / 676 » Parallel cross-entropy optimization |
160
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MP
1998
15 years 6 months ago
1998
We define the base polytope B(P, g) of a partially ordered set P and a supermodular function g on the ideals ofP as the convex hull of the incidence vectors of all linear extensio...
187
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SEMWEB
2010
Springer
15 years 4 months ago
2010
Springer
OWL 2 RL was standardized as a less expressive but scalable subset of OWL 2 that allows a forward-chaining implementation. However, building an enterprise-scale forward-chaining ba...
166
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PODC
2009
ACM
16 years 7 months ago
2009
ACM
Consider a completely asynchronous network consisting of n parties where every two parties are connected by a private channel. An adversary At with unbounded computing power activ...
168
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ICS
1997
Tsinghua U.
15 years 10 months ago
1997
Tsinghua U.
Modern microprocessors can achieve high performance on linear algebra kernels but this currently requires extensive machine-speci c hand tuning. We have developed a methodology wh...
144
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PVM
2005
Springer
16 years 2 days ago
2005
Springer
Abstract. This paper presents a grid-enabled system for solving largescale optimization problems. The system has been developed using Globus and MPICH-G2 grid technologies, and con...