Entropy and Memory Constrained Vector Quantization with Separability Based Feature Selection.
Sangho YoonRobert M. GrayPublished in: ICME (2006)
Keyphrases
- vector quantization
- feature selection
- mutual information
- image compression
- vector quantizer
- dimensionality reduction
- distortion measure
- information theoretic
- fractal image compression
- reduced complexity
- text classification
- input vector
- codebook design
- speaker recognition
- feature space
- neural gas
- machine learning
- unsupervised learning
- feature set
- support vector machine
- compression ratio
- image registration
- entropy constrained
- similarity measure
- vector quantized