338 search results - page 25 / 68 » A PAC-Bayesian Analysis of Graph Clustering and Pairwise Clu... |
168
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KDD
2003
ACM
16 years 6 months ago
2003
ACM
DNA microarray provides a powerful basis for analysis of gene expression. Data mining methods such as clustering have been widely applied to microarray data to link genes that sho...
185
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CVPR
2011
IEEE
15 years 1 months ago
2011
IEEE
In this paper, a Random Field Topic (RFT) model is proposed for semantic region analysis from motions of objects in crowded scenes. Different from existing approaches of learning ...
169
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EMMCVPR
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. We propose two differential geometric representations of planar shapes using: (i) direction functions and (ii) curvature functions, of their boundaries. Under either rep...
169
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MICCAI
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Image segmentation algorithms derived from spectral clustering analysis rely on the eigenvectors of the Laplacian of a weighted graph obtained from the image. The NCut cr...
260
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NLE
2011
14 years 9 months ago
2011
Reciprocity is a pervasive concept that plays an important role in governing people’s behavior, judgments, and thus their social interactions. In this paper we present an analys...