5096 search results - page 661 / 1020 » Landscape of Clustering Algorithms |
176
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STOC
2010
ACM
15 years 11 months ago
2010
ACM
Given data drawn from a mixture of multivariate Gaussians, a basic problem is to accurately estimate the mixture parameters. We provide a polynomial-time algorithm for this proble...
176
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ICAPR
2009
Springer
16 years 1 months ago
2009
Springer
—Feature Extraction algorithm is a very important component of any retrieval scheme. We propose M-band Wavelet Transform based feature extraction algorithm in this paper. The MxM...
186
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ISPDC
2008
IEEE
16 years 1 months ago
2008
IEEE
We consider the problem of computing all Nash equilibria in bimatrix games (i.e., nonzero-sum two-player noncooperative games). Computing all Nash equilibria for large bimatrix ga...
216
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IPPS
2007
IEEE
16 years 1 months ago
2007
IEEE
We introduce a new model for distributed algorithms designed for large scale systems that need a low-overhead solution to allow the processes to communicate with each other. We as...
192
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ACCV
2007
Springer
16 years 1 months ago
2007
Springer
In this paper, we systematically study the effect of poorly registered faces on the training and inferring stages of traditional face recognition algorithms. We then propose a nov...