A dynamic stochastic search algorithm for high-dimensional optimization problems and its application to feature selection.
Qi LiuMengxue LiuFengde WangWensheng XiaoPublished in: Knowl. Based Syst. (2022)
Keyphrases
- tabu search
- search algorithm
- metaheuristic
- optimization problems
- high dimensional
- feature selection
- search space
- evolutionary algorithm
- high dimensionality
- dimensionality reduction
- microarray data
- optimal solution
- gene expression data
- mutual information
- multi dimensional
- feature space
- high dimension
- classification accuracy
- cost function
- feature set
- branch and bound
- variable selection
- low dimensional
- dimension reduction
- similarity search
- dynamic environments
- nearest neighbor
- feature extraction
- microarray
- gene expression
- high dimensional data
- model selection
- support vector
- noisy data
- objective function
- selected features