Fast kernel entropy estimation and optimization.
Sarit ShwartzMichael ZibulevskyYoav Y. SchechnerPublished in: Signal Process. (2005)
Keyphrases
- kernel machines
- kernel density
- mutual information
- optimization process
- parzen window
- kernel density estimation
- optimization methods
- kernel methods
- global optimization
- kernel regression
- accurate estimation
- estimation algorithm
- kernel function
- optimization algorithm
- representer theorem
- support vector
- information theory
- mutual subspace method
- reproducing kernel hilbert space
- learning algorithm
- probability density function
- optimization method
- parameter estimation
- model selection
- optimization problems
- clustering algorithm