Vision-and-Language Navigation on R2R-CE
3.86Navigation Error (NE)VLN-Cache
Evaluation Results
| Method | Links | ||||
|---|---|---|---|---|---|
| VLN-Cachetau_a=0.80, tau_s=0.702026.04 | 3.86 | 72.2 | 61.1 | 53.7 | |
| VLN-Cachetau_a=0.85, tau_s=0.702026.04 | 3.93 | 71.4 | 63.1 | 57.6 | |
| w/o Token Cache2026.04 | 4.05 | 70.7 | 64.3 | 58.5 | |
| FreqCache2026.04 | 4.05 | 76 | 63 | 57.2 | |
| VLN-Cachetau_a=0.85, tau_s=0.602026.04 | 5.12 | 59.5 | 54.6 | 49.3 | |
| Naive Freq-based Method2026.04 | 5.42 | 65.2 | 53.4 | 48.5 |