4791 search results - page 311 / 959 » Clustering with partial information |
141
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
Probabilistic latent semantic analysis is enhanced with long distance bigram models in order to improve word clustering. The long distance bigram probabilities and the interpolate...
399
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ICASSP
2011
IEEE
15 years 4 months ago
2011
IEEE
The scope of the well-known k-means algorithm has been
broadly extended with some recent results: first, the k-
means++ initialization method gives some approximation
guarantees...
223
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ICFHR
2010
15 years 1 months ago
2010
In this paper, we present an innovative approach to integrate spatial relations in stroke clustering for handwritten Devanagari character recognition. It handles strokes of any num...
204
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INFORMATICALT
2010
15 years 1 months ago
2010
Abstract. In stochastic programming and decision analysis, an important issue consists in the approximate representation of the multidimensional stochastic underlying process in th...
216
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
Many recent works have attempted to improve object recognition by exploiting temporal dynamics, an intrinsic property of video sequences. In this paper, a new spatiotemporal hiera...