Estimation of Renyi Entropy and Mutual Information Based on Generalized Nearest-Neighbor Graphs.
Dávid PálBarnabás PóczosCsaba SzepesváriPublished in: NIPS (2010)
Keyphrases
- nearest neighbor
- mutual information
- k nearest neighbor
- parzen window
- knn
- relative entropy
- high dimensional
- information theoretic
- neural network
- training set
- data points
- image registration
- high dimensional data
- nearest neighbor algorithm
- accurate estimation
- robust estimation
- information theory
- graph databases
- normalized mutual information
- feature selection
- estimation algorithm
- distance function
- parameter estimation
- graph mining
- graph theory
- graph matching
- nearest neighbor search
- directed graph
- medical image registration
- object recognition
- data sets