3406 search results - page 396 / 682 » General Search Algorithms for Energy Minimization Problems |
156
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TKDE
2008
15 years 6 months ago
2008
We present a genetic algorithm for tackling a file assignment problem for a large-scale video-on-demand system. The file assignment problem is to find the optimal replication and a...
164
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KDD
2008
ACM
16 years 7 months ago
2008
ACM
In this paper, we propose a set of novel regression-based approaches to effectively and efficiently summarize frequent itemset patterns. Specifically, we show that the problem of ...
198
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IPSN
2004
Springer
15 years 12 months ago
2004
Springer
Wireless sensor networks are capable of collecting an enormous amount of data over space and time. Often, the ultimate objective is to derive an estimate of a parameter or functio...
239
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ECCV
2008
Springer
16 years 4 months ago
2008
Springer
There are many local and greedy algorithms for energy minimization over Markov Random Field (MRF) such as iterated condition mode (ICM) and various gradient descent methods. Local ...
175
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WIDM
2005
ACM
16 years 4 days ago
2005
ACM
In this paper we investigate the problem of XML Schema evolution. We first discuss the different kinds of changes that may be needed on an XML Schema. Then, we investigate how to...