1364 search results - page 8 / 273 » Sampling Methods for Unsupervised Learning |
SDM
2004
SIAM
15 years 7 days ago
2004
SIAM
This paper presents a method of generating Mercer Kernels from an ensemble of probabilistic mixture models, where each mixture model is generated from a Bayesian mixture density e...
93
Voted
BMCBI
2010
14 years 5 months ago
2010
Background: Differential co-expression analysis is an emerging strategy for characterizing disease related dysregulation of gene expression regulatory networks. Given pre-defined ...
NAACL
2003
15 years 7 days ago
2003
This paper describes an unsupervised algorithm for placing unknown words into a taxonomy and evaluates its accuracy on a large and varied sample of words. The algorithm works by ï...
99
Voted
DICTA
2003
15 years 8 days ago
2003
The mean shift (MS) algorithm is sensitive to local peaks. In this paper, we show both empirically and analytically that when using sample data, the reconstructed PDF may have fals...
96
Voted
COLING
2008
15 years 10 days ago
2008
Most work on unsupervised entailment rule acquisition focused on rules between templates with two variables, ignoring unary rules - entailment rules between templates with a singl...