Complementary distribution BPSO for feature selection.
Li-Yeh ChuangCheng-Hong YangSheng-Wei TsaiPublished in: Intell. Data Anal. (2012)
Keyphrases
- feature selection
- binary particle swarm optimization
- text categorization
- mutual information
- particle swarm optimisation
- high dimensionality
- model selection
- method for feature selection
- selected features
- text classification
- feature set
- support vector
- dimensionality reduction
- data sets
- support vector machine
- random variables
- data distribution
- feature vectors
- feature subset
- information gain
- feature space
- unsupervised feature selection
- high level
- machine learning