9176 search results - page 468 / 1836 » algorithms 2010 |
191
click to vote
FUIN
2010
15 years 1 months ago
2010
Feature selection is an important preprocessing step in pattern analysis and machine learning. The key issue in feature selection is to evaluate quality of candidate features. In t...
216
click to vote
JMLR
2010
15 years 1 months ago
2010
Many probabilistic models introduce strong dependencies between variables using a latent multivariate Gaussian distribution or a Gaussian process. We present a new Markov chain Mo...
299
click to vote
SNPD
2010
15 years 5 months ago
2010
In this paper we propose an hybrid system of Arabic words disambiguation. To achieve this goal we use the methods employed in the domain of information retrieval: Latent semantic ...
197
click to vote
SIMPAR
2010
15 years 5 months ago
2010
To benchmark the efficiency of exploration strategies one has to use robot simulators. In an exploration task, the robot faces an unknown environment. Of course one could test the ...
190
click to vote
CORR
2010
Springer
15 years 6 months ago
2010
Springer
Given data drawn from a mixture of multivariate Gaussians, a basic problem is to accurately estimate the mixture parameters. We give an algorithm for this problem that has running ...