Research Article
Hybrid Mammogram Classification Using Rough Set and Fuzzy Classifier
Table 3
Results of PCA-ICA-Fuzzy, PCA-ICA-Rough-Fuzzy, PCA-Fuzzy, PCA-Rough-Fuzzy, ICA-Fuzzy, and ICA-Rough-Fuzzy algorithms. NA: not applicable.
| | Algorithm | Set no. | PC | FP | FN | Accuracy | Precision | Recall |
| | PCA-ICA-Rough-Fuzzy | 1 | 8 | 21.85% | 9.24% | 68.91% | 56.66% | 75.56% | | 2 | 7 | 9.24% | 7.56% | 83.19% | 81.67% | 84.49% | | 3 | 8 | 12.61% | 12.61% | 74.79% | 74.99% | 74.99% | | 4 | 8 | 10.08% | 5.88% | 84.03% | 80.01% | 87.28% |
| | PCA-ICA-Fuzzy | 1 | 8 | 16.81% | 14.28% | 68.91% | 66.66% | 70.18% | | 2 | 20 | 10.92% | 5.89% | 83.19% | 78.34% | 87.02% | | 3 | 6 | 12.61% | 21% | 66.39% | 74.99% | 64.29% | | 4 | 5 | 8.4% | 9.25% | 82.35% | 83.34% | 81.96% |
| | PCA-Fuzzy | 1 | 20 | 26.05% | 10.08% | 63.87% | 48.33% | 70.74% | | 2 | 5 | 10.08% | 14.29% | 75.63% | 80.01% | 73.84% | | 3 | 6 | 12.61% | 21% | 66.39% | 74.99% | 64.29% | | 4 | 5 | 11.75% | 7.58% | 80.67% | 76.7% | 83.61% |
| | PCA-Rough-Fuzzy | 1 | 16 | 20.17% | 18.49% | 61.35% | 60% | 62.06% | | 2 | 5 | 9.25% | 10.08% | 80.67% | 81.65% | 80.33% | | 3 | 6 | 16.81% | 17.65% | 65.55% | 66.66% | 65.57% | | 4 | 8 | 10.08% | 10.08% | 79.83% | 80.01% | 80.01% |
| | ICA-Fuzzy | 1 | NA | 10.08% | 40.34% | 49.58% | 80.01% | 50% | | 2 | NA | 10.08% | 40.34% | 49.58% | 80.01% | 50% | | 3 | NA | 10.08% | 40.34% | 49.58% | 80.01% | 50% | | 4 | NA | 10.08% | 40.34% | 49.58% | 80.01% | 50% |
| | ICA-Rough-Fuzzy | 1 | NA | 15.97% | 15.13% | 68.91% | 68.33% | 69.48% | | 2 | NA | 10.08% | 9.24% | 80.67% | 80.01% | 81.36% | | 3 | NA | 14.29% | 18.49% | 67.22% | 71.66% | 66.15% | | 4 | NA | 8.4% | 11.77% | 79.83% | 83.34% | 78.12% |
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