Research Article
A Self-Adaptive Fuzzy c-Means Algorithm for Determining the Optimal Number of Clusters
Table 7
The value of clustering validity index on Wine.
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| | 2 | 0.663406 | 1.328291 | 118.33902 | 1.578291 | | 3 | 0.468902 | 0.513071 | 83.939058 | 1.346421 | | 4 | — | 0.473254 | — | 1.735791 | | 5 | — | 0.373668 | — | 1.846686 | | 6 | — | 0.256698 | — | 1.683222 |
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