TABLE 4. Comparison of the Classification Results of the True Masses as Benign or Suspicious With Temporal Subtraction (TS) and Temporal Analysis (TA), Using Leave-One-Patient-Out Cross-Validation.
| Classifier | Sensitivity [%] | Specificity [%] | Accuracy [%] | AUC | ||||
|---|---|---|---|---|---|---|---|---|
| LDA | TS: TA: |
77.08 73.96 |
TS: TA: |
76.92 51.92 |
TS: TA: |
77.03 66.22 |
TS: TA: |
0.77 0.63 |
| k-NN | TS: TA: |
84.38 80.21 |
TS: TA: |
96.15 55.77 |
TS: TA: |
88.51 71.62 |
TS: TA: |
0.90 0.68 |
| SVM | TS: TA: |
80.21 90.63 |
TS: TA: |
98.08 36.54 |
TS: TA: |
86.49 71.62 |
TS: TA: |
0.89 0.64 |
| NB | TS: TA: |
83.33 83.33 |
TS: TA: |
65.38 59.62 |
TS: TA: |
77.03 75.00 |
TS: TA: |
0.74 0.71 |
| RF | TS: TA: |
84.38 77.08 |
TS: TA: |
82.69 69.23 |
TS: TA: |
83.78 74.32 |
TS: TA: |
0.83 0.73 |
| ADA | TS: TA: |
87.50 77.08 |
TS: TA: |
90.38 57.69 |
TS: TA: |
88.51 70.27 |
TS: TA: |
0.89 0.67 |
| BAG | TS: TA: |
87.50 70.83 |
TS: TA: |
82.69 57.69 |
TS: TA: |
85.81 66.22 |
TS: TA: |
0.85 0.64 |
| GB | TS: TA: |
90.63 76.04 |
TS: TA: |
86.54 55.77 |
TS: TA: |
89.19 68.92 |
TS: TA: |
0.89 0.66 |
| Voting | TS: TA: |
89.58 79.17 |
TS: TA: |
94.23 61.54 |
TS: TA: |
91.22 72.97 |
TS: TA: |
0.92 0.70 |
| NN | TS: TA: |
98.96 93.75 |
TS: TA: |
96.15 90.38 |
TS: TA: |
97.97 92.57 |
TS: TA: |
0.98 0.92 |