An improved genetic algorithm with Lagrange and density method for clustering.
Ling LiXiangbing ZhouYiping LiJiangang GuShaopeng ShenPublished in: Concurr. Comput. Pract. Exp. (2020)
Keyphrases
- clustering method
- preprocessing
- k means
- significant improvement
- cost function
- high accuracy
- detection method
- hierarchical clustering
- objective function
- segmentation algorithm
- computational cost
- segmentation method
- input data
- experimental evaluation
- constrained optimization
- classification method
- support vector machine
- outlier detection
- unsupervised learning
- genetic algorithm
- pairwise
- face recognition
- clustering algorithm