1. Discretization Algorithms of Rough Sets Using Clustering
- Author
-
Chengdong Wu, Meng-Xin Li, Ying Zhang, Yong Yue, and Zhong-Hua Han
- Subjects
Fuzzy clustering ,Discretization ,business.industry ,Single-linkage clustering ,Correlation clustering ,Pattern recognition ,Hierarchical clustering ,CURE data clustering algorithm ,Artificial intelligence ,business ,Cluster analysis ,Algorithm ,Mathematics ,Discretization of continuous features - Abstract
In this paper, hierarchical clustering method is introduced for attribute discretization. It can determine automatically the significant clusters. First, the best classes for discretization are picked from scatter plots of several statistics. Moreover, these classes keep consistent with extracted clusters from dendrograms. By comparison, hierarchical clustering discretization method is typically more effective and advisable among several cluster algorithms with the defect inspection of wood veneer
- Published
- 2005