Local search genetic algorithm-based possibilistic weighted fuzzy c-means for clustering mixed numerical and categorical data.
Nguyen Thi Phuong QuyenR. J. KuoMinh Duc LeThi Cuc NguyenThi Huynh Anh LePublished in: Neural Comput. Appl. (2022)
Keyphrases
- categorical data
- fuzzy c means
- cluster analysis
- numerical data
- possibilistic clustering
- possibilistic c means
- fuzzy clustering
- clustering method
- clustering algorithm
- k means
- fcm algorithm
- fuzzy c means clustering
- cluster validity
- parameter free
- numerical attributes
- fcm clustering
- fuzzy clustering algorithms
- hard c means
- data clustering
- fuzzy clustering algorithm
- image segmentation
- cluster validity index
- categorical attributes
- cluster centers
- unsupervised learning
- data analysis
- genetic algorithm
- validity index
- gustafson kessel
- hierarchical clustering
- data mining
- computer vision
- attribute values
- pairwise
- feature extraction
- neural network