Login / Signup
A Bayesian Approach to Unsupervised Feature Selection and Density Estimation Using Expectation Propagation.
Shaorong Chang
Nilanjan Dasgupta
Lawrence Carin
Published in:
CVPR (2) (2005)
Keyphrases
</>
expectation propagation
density estimation
mixture model
density function
outlier detection
probability density function
feature selection
gaussian mixture model
data clustering
exponential family
em algorithm
object recognition
active learning
supervised learning
feature set