Nearest Neighbor Estimates of Entropy for Multivariate Circular Distributions.
Neeraj MisraHarshinder SinghVladimir HnizdoPublished in: Entropy (2010)
Keyphrases
- nearest neighbor
- finite mixtures
- k nearest neighbor
- kullback leibler divergence
- cumulative residual entropy
- multivariate normal
- knn
- high dimensional
- dependence structure
- nearest neighbor search
- mutual information
- probability distribution function
- information theoretic
- distance function
- confidence intervals
- maximum likelihood estimates
- data points
- information theory
- training set
- probability distribution
- shannon entropy
- high dimensional data
- hough transform
- random variables
- index structure
- power law
- information entropy
- multivariate data
- harmonic functions
- reverse nearest neighbor
- mixture model
- density estimates
- multivariate time series
- probability density
- joint distribution
- decision trees
- gaussian distribution