Size Adaptation of Separable Dictionary Learning with Information-Theoretic Criteria.
Andra BaltoiuBogdan DumitrescuPublished in: CSCS (2019)
Keyphrases
- information theoretic
- dictionary learning
- sparse representation
- information theory
- mutual information
- sparse coding
- theoretic framework
- information bottleneck
- information theoretic measures
- jensen shannon divergence
- kullback leibler divergence
- kl divergence
- image representation
- image registration
- machine learning
- neural network
- jensen shannon
- generative model
- natural images
- object recognition
- feature extraction
- feature selection
- data mining