Differential prioritization in feature selection and classifier aggregation for multiclass microarray datasets.
Chia Huey OoiMadhu ChettyShyh Wei TengPublished in: Data Min. Knowl. Discov. (2007)
Keyphrases
- multi class
- microarray datasets
- feature selection and classifier
- feature selection
- text categorization
- support vector machine
- microarray data
- gene expression data
- high dimensionality
- multiclass problems
- text classification
- cost sensitive
- microarray
- classification accuracy
- feature ranking
- dimensionality reduction
- gene selection
- feature space
- feature selection algorithms
- binary classifiers
- multiclass classification
- model selection
- multi task
- neural network
- base classifiers
- feature subset
- gene expression
- feature set
- support vector
- pairwise
- prediction accuracy
- k nearest neighbor
- feature extraction
- knn