Information Theoretic Vector Quantization with Fixed Point Updates.
Sudhir RaoSeungju HanJosé Carlos PríncipePublished in: IJCNN (2007)
Keyphrases
- information theoretic
- vector quantization
- fixed point
- mutual information
- information theory
- image compression
- vector quantizer
- dynamical systems
- sufficient conditions
- log likelihood
- competitive learning
- kullback leibler divergence
- belief propagation
- bregman divergences
- higher order
- denoising
- pairwise
- feature selection
- policy iteration
- neural network