A novel hybrid approach of feature selection through feature clustering using microarray gene expression data.
Choudhury Muhammad Mufassil WahidA. B. M. Shawkat AliKevin S. TicklePublished in: HIS (2011)
Keyphrases
- microarray gene expression data
- feature selection
- microarray data
- gene expression data
- feature set
- high dimensionality
- microarray datasets
- clustering method
- cancer classification
- feature subset
- clustering algorithm
- unsupervised learning
- feature ranking
- k means
- gene selection
- cluster analysis
- multi class
- high dimensional data
- mutual information
- classification models
- data clustering
- microarray
- selected features
- machine learning
- text categorization
- text classification
- data points
- data sources
- feature vectors
- self organizing maps
- fuzzy clustering
- information gain
- dimensionality reduction
- gene expression profiles
- feature space
- informative genes
- feature extraction