Stability Feature Selection using Cluster Representative LASSO.
Niharika GaurahaPublished in: ICPRAM (2016)
Keyphrases
- feature selection
- text categorization
- text classification
- multi task
- model selection
- support vector machine
- machine learning
- multi class
- data clustering
- mutual information
- feature selection algorithms
- selected features
- classification accuracy
- feature space
- clustering algorithm
- irrelevant features
- dimension reduction
- stability of feature selection
- information gain
- sparse pca
- feature set
- support vector
- high dimensionality
- data points
- hierarchical clustering
- hierarchical structure
- variable selection
- unsupervised feature selection
- clustering solutions
- method for feature selection
- feature extraction
- microarray data
- unsupervised learning
- dimensionality reduction
- feature ranking
- redundant features