Research Article
Intuitionistic Fuzzy Possibilistic C Means Clustering Algorithms
Table 5
IFPCM algorithm with different cluster numbers on investment portfolio dataset.
| | | | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| | Obj | 7.6896 | 7.0678 | 5.3655 | 4.3867 | 3.4464 | 3.1393 | 2.6695 | 2.4755 | 1.1969 | | 0.7666 | 0.8986 | 0.9664 | 0.6999 | 0.4365 | 0.4050 | 0.3555 | 0.3333 | 0.2757 | | 0.5766 | 0.4672 | 0.1866 | 0.7679 | 1.0009 | 1.3339 | 1.4755 | 1.6462 | 1.8689 |
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