A new internal clustering validation index for categorical data based on concentration of attribute values
Clustering is a main task of data mining, and its purpose is to identify natural structures in a dataset. The results of cluster analysis are not only related to the nature of the data itself but also to some priori conditions, such as clustering algorithms, similarity/dissimilarity, and parameters....
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Science Press
2019-05-01
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| Series: | 工程科学学报 |
| Subjects: | |
| Online Access: | http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2019.05.015 |
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