242 search results - page 38 / 49 » Distributed algorithms with dynamical random transitions |
SDM
2009
SIAM
15 years 8 months ago
2009
SIAM
Recent research in frequent pattern mining (FPM) has shifted from obtaining the complete set of frequent patterns to generating only a representative (summary) subset of frequent ...
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ICRA
2009
IEEE
15 years 6 months ago
2009
IEEE
— We report our system and algorithm developments that enable a single mobile robot equipped with a directional antenna to simultaneously localize multiple unknown transient radi...
SIGCOMM
2010
ACM
14 years 12 months ago
2010
ACM
Energy consumption is a major and costly problem in data centers. A large fraction of this energy goes to powering idle machines that are not doing any useful work. We identify tw...
GECCO
2004
Springer
15 years 5 months ago
2004
Springer
We discuss the computational complexity of random 2D Ising spin glasses, which represent an interesting class of constraint satisfaction problems for black box optimization. Two ex...
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ICDCS
2006
IEEE
15 years 5 months ago
2006
IEEE
Distributed hash table (DHT) networks based on consistent hashing functions have an inherent load balancing problem. The problem becomes more severe due to the heterogeneity of ne...