Table 3 Recognition performance for each activity class for the online evaluation.
Activity | SE | SP | PPV | NPV | F-score |
|---|---|---|---|---|---|
L1 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
L2 | 0.93 | 1.00 | 1.00 | 0.99 | 0.97 |
L3 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
L4 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
L5 | 1.00 | 0.99 | 0.88 | 1.00 | 0.94 |
L6 | 1.00 | 0.99 | 0.91 | 1.00 | 0.95 |
L7 | 1.00 | 0.99 | 0.94 | 1.00 | 0.97 |
L8 | 0.90 | 1.00 | 1.00 | 0.99 | 0.95 |
L9 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
L10 | 0.87 | 1.00 | 1.00 | 0.99 | 0.93 |
L11 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
L12 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |