Exploratory Observation Machine (XOM) with Kullback-Leibler Divergence for Dimensionality Reduction and Visualization.
Kerstin BunteBarbara HammerThomas VillmannMichael BiehlAxel WismüllerPublished in: ESANN (2010)
Keyphrases
- kullback leibler divergence
- dimensionality reduction
- mutual information
- information theoretic
- probability density function
- distance measure
- information theory
- kl divergence
- high dimensional data
- multidimensional scaling
- low dimensional
- pattern recognition
- principal component analysis
- high dimensional
- feature extraction
- unsupervised learning
- feature selection
- marginal distributions
- kernel pca
- graphical models
- data points
- data analysis