Feature selection in scientific applications.
Erick Cantú-PazShawn D. NewsamChandrika KamathPublished in: KDD (2004)
Keyphrases
- feature selection
- text categorization
- feature selection algorithms
- multi class
- method for feature selection
- scientific data
- feature set
- support vector
- feature space
- classification accuracy
- mutual information
- selected features
- feature subset
- high dimensionality
- discriminative features
- text classification
- feature ranking
- data intensive
- information gain
- databases
- unsupervised feature selection
- classification performances
- forward selection
- selecting relevant features
- gene expression data
- model selection
- support vector machine
- data structure
- database systems
- decision trees
- search engine
- information retrieval