Importance Degree of Features and Feature Selection.
Di XiaoJunfeng ZhangPublished in: FSKD (1) (2009)
Keyphrases
- feature selection
- feature extraction
- feature set
- feature subset
- selected features
- feature space
- redundant features
- irrelevant features
- image features
- machine learning
- selecting relevant features
- feature selection algorithms
- neural network
- information gain
- multi class
- discriminative features
- text categorization
- training data
- feature ranking
- wrapper feature selection
- optimal subset of features
- method for feature selection
- classification performances
- feature reduction
- support vector
- bayes classifier
- object recognition
- classification models
- co occurrence
- high dimensionality
- false positives