302 search results - page 37 / 61 » Non-parametric Mixture Models for Clustering |
122
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ADAC
2010
14 years 11 months ago
2010
Abstract We propose a procedure based on a latent variable model for the comparison of two partitions of different units described by the same set of variables. The null hypothesis...
104
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ECCV
2008
Springer
16 years 1 months ago
2008
Springer
An approach to the analysis of images of regular texture is proposed in which lattice hypotheses are used to define statistical models. These models are then compared in terms of t...
EMMCVPR
2007
Springer
15 years 6 months ago
2007
Springer
Video segmentation requires the partitioning of a series of images into groups that are both spatially coherent and smooth along the time axis. We formulate segmentation as a Bayes...
107
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ICML
2005
IEEE
16 years 17 days ago
2005
IEEE
We present a novel algorithm for agglomerative hierarchical clustering based on evaluating marginal likelihoods of a probabilistic model. This algorithm has several advantages ove...
111
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ISBI
2004
IEEE
16 years 14 days ago
2004
IEEE
A novel statistical scheme for the automatic detection and tracking in time of relapsing-remitting multiple sclerosis (MS) lesions in image sequences is described. Coherent space-...