Nearest neighbor estimate of conditional mutual information in feature selection.
Alkiviadis TsimpirisIoannis VlachosDimitris KugiumtzisPublished in: Expert Syst. Appl. (2012)
Keyphrases
- conditional mutual information
- nearest neighbor
- mutual information
- feature selection
- knn
- high dimensional
- k nearest neighbor
- selection criterion
- nearest neighbor search
- high dimensional data
- distance function
- nearest neighbor algorithm
- data points
- model selection
- text classification
- high dimensionality
- data sets
- training set
- pattern recognition
- neural network