Table 16 Fault tolerance (%) — medium workloads (400–650 tasks).
Dataset | HTSFFDRL | NF-A2C | DDPG-TS | DQN-TS+ | GA-TS | NF-MORL |
|---|---|---|---|---|---|---|
400 | 48.3 | 50.1 | 46.8 | 44.9 | 43.4 | 55.6 |
450 | 46.5 | 48.2 | 45.1 | 43.2 | 41.7 | 53.7 |
500 | 44.6 | 46.3 | 43.2 | 41.3 | 39.8 | 52.0 |
550 | 42.5 | 44.1 | 41.2 | 39.3 | 37.9 | 50.1 |
600 | 36.8 | 38.2 | 35.5 | 34.0 | 32.6 | 44.0 |
650 | 34.2 | 35.7 | 33.0 | 31.5 | 30.1 | 41.3 |