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WSC
2007
15 years 3 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
15 years 3 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
15 years 3 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
15 years 3 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
15 years 3 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...