A Niching Memetic Algorithm for Simultaneous Clustering and Feature Selection.
Weiguo ShengXiaohui LiuMichael C. FairhurstPublished in: IEEE Trans. Knowl. Data Eng. (2008)
Keyphrases
- memetic algorithm
- simultaneous clustering
- feature selection
- gene expression data
- unsupervised learning
- tabu search
- mixture model
- clustering algorithm
- matrix factorization
- rows and columns
- evolutionary computation
- data matrix
- vehicle routing problem
- combinatorial optimization
- genetic algorithm
- model selection
- feature set
- data mining
- microarray
- data analysis
- em algorithm
- text classification
- search algorithm
- dimensionality reduction
- crossover operator
- least squares
- np hard
- feature space