A new feature selection method based on clustering.
Huawen LiuYuchang MoJiyi WangJianming ZhaoPublished in: FSKD (2011)
Keyphrases
- clustering method
- feature selection
- unsupervised learning
- detection method
- computational cost
- mutual information
- feature set
- k means
- high accuracy
- neural network
- model selection
- classification accuracy
- significant improvement
- preprocessing
- method for feature selection
- segmentation method
- high precision
- synthetic data
- data clustering
- feature weighting
- data sets
- conditional mutual information
- support vector machine
- dynamic programming
- cost function
- computational complexity
- objective function
- feature extraction
- genetic algorithm