A modified sequential deep floating search algorithm for feature selection.
Jia LvQinke PengZhi SunPublished in: ICIA (2015)
Keyphrases
- search algorithm
- feature selection
- text classification
- text categorization
- search space
- feature selection algorithms
- feature set
- feature weighting
- machine learning
- heuristic search
- classification accuracy
- multi class
- dimensionality reduction
- mutual information
- model selection
- hill climbing
- branch and bound
- feature ranking
- irrelevant features
- gene expression data
- sequential data
- unsupervised feature selection
- search procedure
- information gain
- search tree
- classification models
- feature space
- unsupervised learning
- feature extraction
- support vector