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WSC
2007
13 years 11 months ago
Parallel cross-entropy optimization
The Cross-Entropy (CE) method is a modern and effective optimization method well suited to parallel implementations. There is a vast array of problems today, some of which are hig...
Gareth E. Evans, Jonathan M. Keith, Dirk P. Kroese
ECCV
2010
Springer
13 years 11 months ago
Towards More Efficient and Effective LP-based algorithms for MRF Optimization
This paper proposes a framework that provides significant speed-ups and also improves the effectiveness of general message passing algorithms based on dual LP relaxations. It is ap...
ATAL
2008
Springer
13 years 11 months ago
BnB-ADOPT: an asynchronous branch-and-bound DCOP algorithm
Distributed constraint optimization problems (DCOPs) are a popular way of formulating and solving agent-coordination problems. It is often desirable to solve DCOPs optimally with m...
William Yeoh, Ariel Felner, Sven Koenig
CIE
2007
Springer
13 years 11 months ago
Finding Most Likely Solutions
Abstract. As one simple type of statistical inference problems we consider Most Likely Solution problem, a task of finding a most likely solution (MLS in short) for a given proble...
Osamu Watanabe, Mikael Onsjö
EUROPAR
2008
Springer
13 years 11 months ago
A Search Engine Index for Multimedia Content
We present a distributed index data structure and algorithms devised to support parallel query processing of multimedia content in search engines. We present a comparative study wi...
Mauricio Marín, Veronica Gil Costa, Carolin...