Feature selection for classification of oscillating time series.
Alkiviadis TsimpirisDimitris KugiumtzisPublished in: Expert Syst. J. Knowl. Eng. (2012)
Keyphrases
- feature selection
- classification accuracy
- support vector
- pattern recognition
- text classification
- feature extraction
- machine learning
- classification models
- feature space
- support vector machine
- feature set
- classification performances
- discriminative features
- class separability
- irrelevant features
- accurate classification
- automatic classification
- dimension reduction
- high dimensionality
- classification method
- svm classifier
- text categorization
- mutual information
- non stationary
- conditional mutual information
- method for feature selection
- feature selection and classification
- feature vectors
- supervised learning
- bayes classifier
- feature subset selection
- selected features
- model selection
- feature selection algorithms
- information gain
- support vector machine svm
- image classification
- small sample
- class imbalance
- feature reduction
- training set
- unsupervised learning
- feature subset