Gene selection for sample classification based on gene expression data: study of sensitivity to choice of parameters of the GA/KNN method.
Leping LiClarice R. WeinbergThomas A. DardenLee G. PedersenPublished in: Bioinform. (2001)
Keyphrases
- gene selection
- support vector machine svm
- gene expression data
- knn
- tumor classification
- dna microarray data
- microarray
- k nearest neighbour
- k nearest neighbor
- microarray data
- gene expression
- support vector machine
- cancer classification
- dna microarray
- gene expression profiles
- knn classifier
- classification accuracy
- multi step
- knn algorithm
- machine learning methods
- text classification
- cancer diagnosis
- feature selection
- neural network
- colon cancer
- data sets
- high dimensionality
- high throughput
- input data
- feature set
- microarray data analysis
- gene expression patterns
- gene expression data analysis
- pattern recognition
- similarity measure
- unsupervised learning
- gene expression datasets
- supervised learning
- feature space