An automatic method to determine the number of clusters using decision-theoretic rough set
作者： Hong Yu , Zhanguo Liu , Guoyin Wang
DOI: 10.1016/J.IJAR.2013.03.018
关键词: Single-linkage clustering 、 Canopy clustering algorithm 、 Data mining 、 Nearest-neighbor chain algorithm 、 Cluster analysis 、 CURE data clustering algorithm 、 Fuzzy clustering 、 Algorithm 、 Correlation clustering 、 Determining the number of clusters in a data set 、 Mathematics
摘要: … To combat the problem, this paper proposes an efficient automatic method by extending the decision-theoretic rough set model to clustering. A new clustering validity evaluation function …
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