Keyphrases
- gene expression data
- gene sets
- microarray data
- gene selection
- microarray
- cancer classification
- gene expression
- cancer datasets
- biologically relevant
- gene expression profiles
- dna microarray
- microarray datasets
- breast cancer
- gene expression datasets
- gene ontology
- gene expression analysis
- tissue samples
- informative genes
- high throughput
- data sets
- gene regulatory networks
- high dimensionality
- expression profiles
- experimental conditions
- gene networks
- feature selection
- molecular biology
- biological data
- high dimensional data
- highly correlated
- gene clusters
- statistical significance
- machine learning methods
- high dimensional
- fold cross validation
- logistic regression
- dimensionality reduction
- principal component analysis
- training data
- feature extraction