Table 6 Triage accuracy of bug report classified by the proposed method (priority) (%)
Fold | P1 | P2 | P3 | P4 | P5 |
|---|---|---|---|---|---|
1 | 88.86 | (82.49) | 90.61 | 86.66 | 89.84 |
2 | 85.39 | 87.68 | 92.22 | 82.11 | 90.70 |
3 | 85.83 | 89.46 | 89.56 | 88.44 | 87.87 |
4 | 86.59 | 83.06 | 88.00 | 83.25 | 90.23 |
5 | 86.66 | 87.49 | 87.62 | (77.97) | 84.69 |
6 | (77.78) | 88.98 | 88.92 | 83.25 | 88.22 |
7 | 86.09 | 89.97 | 90.89 | 84.46 | 89.94 |
8 | 82.33 | 85.16 | (85.93) | 85.55 | (84.08) |
9 | 86.91 | 83.09 | 87.39 | 85.51 | 90.80 |
10 | 84.97 | 83.48 | 91.47 | 89.62 | 91.05 |
Average | 85.14 | 86.09 | 89.26 | 84.68 | 88.74 |