1683 search results - page 8 / 337 » Learning with Mixtures of Trees |
ADAC
2007
13 years 8 months ago
2007
In this paper, we discuss generalized mixture models and related semi-supervised learning methods, and show how they can be used to provide explicit methods for unknown class infer...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
We consider the problem of image segmentation by clustering local histograms with parametric mixture-of-mixture models. These models represent each cluster by a single mixture mod...
ICML
2008
IEEE
14 years 8 months ago
2008
IEEE
FOCS
1999
IEEE
14 years 2 days ago
1999
IEEE
Mixtures of Gaussians are among the most fundamental and widely used statistical models. Current techniques for learning such mixtures from data are local search heuristics with w...
ICANN
2007
Springer
14 years 1 months ago
2007
Springer
In this article we present an incremental method for building a mixture model. Given the desired number of clusters K ≥ 2, we start with a two-component mixture and we optimize t...