Locality structure preserving based feature selection for prognostics.
Yu PengYong XuDatong LiuJun-Bao LiPublished in: Intell. Data Anal. (2015)
Keyphrases
- structure preserving
- feature selection
- dimensionality reduction
- text categorization
- feature space
- feature set
- text classification
- feature extraction
- machine learning
- feature selection algorithms
- mutual information
- support vector machine
- multi class
- support vector
- feature subset
- high dimensional
- irrelevant features
- fault detection
- knn
- information gain
- conditional mutual information
- method for feature selection
- bayes classifier
- discriminative features
- selected features
- classification models
- high dimensionality
- model selection
- preprocessing
- classification accuracy
- information retrieval
- microarray data
- naive bayes
- feature ranking
- pattern recognition
- unsupervised feature selection
- data sets
- microarray classification
- health management