A Novel Unsupervised Feature Selection Method for Bioinformatics Data Sets through Feature Clustering.
Guangrong LiXiaohua HuXiajiong ShenXin ChenZhoujun LiPublished in: GrC (2008)
Keyphrases
- unsupervised feature selection
- clustering method
- data sets
- feature set
- k means
- decision trees
- objective function
- support vector machine svm
- dimensionality reduction
- nonnegative matrix factorization
- data clustering
- optimization method
- model selection
- collaborative filtering
- nearest neighbor
- evolutionary algorithm
- pairwise
- machine learning