Time-Limited Toeplitz Operators on Abelian Groups: Applications in Information Theory and Subspace Approximation.
Zhihui ZhuMichael B. WakinPublished in: CoRR (2017)
Keyphrases
- information theory
- information theoretic
- rate distortion theory
- statistical learning
- jensen shannon divergence
- information geometry
- statistical physics
- conditional entropy
- statistical mechanics
- principal component analysis
- pattern recognition
- feature space
- high dimensional
- least squares
- mdl principle
- feature extraction
- low dimensional
- dimensionality reduction
- kullback leibler divergence
- closed form
- mutual information
- shannon entropy
- computer vision