5595 search results - page 699 / 1119 » Approximation Algorithms for Clustering Problems |
174
Voted
JMLR
2006
15 years 6 months ago
2006
Similarity of edge labeled graphs is considered in the sense of minimum squared distance between corresponding values. Vertex correspondences are established by isomorphisms if bo...
146
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TSMC
2008
15 years 6 months ago
2008
This paper deals with the problem of optimally matching two ordered sets of 3-D points by means of a rigid displacement. Contrary to the standard approach, where a sumof-squared-er...
112
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The cross ambiguity function (CAF) arises in many areas such as radar/sonar and communications when correlation processing is performed in the presence of a Doppler frequency shif...
225
Voted
CORR
2006
Springer
15 years 6 months ago
2006
Springer
While in general trading off exploration and exploitation in reinforcement learning is hard, under some formulations relatively simple solutions exist. Optimal decision thresholds ...
176
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TWC
2008
15 years 6 months ago
2008
In this paper, a dynamic subcarrier and power allocation problem is considered in the context of asymptotic utility maximization in multi-carrier systems. Using the gradient-based...