Gaussianization: An Efficient Multivariate Density Estimation Technique for Statistical Signal Processing.
Deniz ErdogmusRobert JenssenYadunandana N. RaoJosé C. PríncipePublished in: J. VLSI Signal Process. (2006)
Keyphrases
- density estimation
- signal processing
- kernel density estimators
- multivariate gaussian distribution
- density function
- mixture model
- probability density function
- probability density
- mixture modeling
- nonparametric density estimation
- density estimators
- image processing
- kernel density estimation
- parzen window
- outlier detection
- statistical analysis
- em algorithm
- generative topographic mapping
- databases
- gaussian mixture model
- statistical methods
- density estimates
- gaussian mixture
- expectation maximization
- language model
- supervised learning
- pattern recognition
- learning algorithm
- machine learning