Vision-Language Navigation on R2R VLN-PE (val seen)
4.1Navigation Error (NE)LatentPilot
Evaluation results
| Method | Links | |||||||
|---|---|---|---|---|---|---|---|---|
| LatentPilotEvaluation Protocol=Zero-shot Transfer Evaluation from VLN-CE2026.03 | 4.1 | — | 11.09 | 1.08 | 63.87 | 59.01 | 49.65 | |
| DualVLNTraining Source=VLN-CE, Evaluation Protocol=Zero-shot Transfer2025.12 | 4.13 | 10.65 | 17.78 | 1.82 | 62.31 | 58.97 | 47.78 | |
| DualVLNEvaluation Protocol=Zero-shot Transfer Evaluation from VLN-CE2026.03 | 4.13 | — | 17.78 | 1.82 | 62.31 | 58.97 | 47.78 | |
| NaVidTraining Source=VLN-CE, Evaluation Protocol=Zero-shot Transfer2025.12 | 6.2 | 7.54 | 11.25 | 0.46 | 24.32 | 21.58 | 17.45 | |
| NaVidEvaluation Protocol=Zero-shot Transfer Evaluation from VLN-CE2026.03 | 6.2 | — | 11.25 | 0.46 | 24.32 | 21.58 | 17.45 | |
| RDPTraining Source=VLN-PE, Evaluation Protocol=Direct training2025.12 | 6.76 | 13.26 | 27.51 | 1.82 | 38.6 | 25.08 | 17.07 | |
| RDPEvaluation Protocol=Train on VLN-PE2026.03 | 6.76 | — | 27.51 | 1.82 | 38.6 | 25.08 | 17.07 | |
| CMA+Training Source=VLN-PE, Evaluation Protocol=Direct training, Fine-tuned on Habitat=true2025.12 | 7.14 | 8.86 | 23.56 | 3.5 | 36.17 | 25.84 | 21.75 | |
| CMA+Evaluation Protocol=Train on VLN-PE, Habitat pre-train=true2026.03 | 7.14 | — | 23.56 | 3.5 | 36.17 | 25.84 | 21.75 | |
| CMATraining Source=VLN-CE, Evaluation Protocol=Zero-shot Transfer, Data Augmentation=true2025.12 | 7.37 | 6.62 | 20.06 | 3.95 | 18.54 | 16.11 | 14.64 | |
| CMAEvaluation Protocol=Zero-shot Transfer Evaluation from VLN-CE, Data Augmentation=true2026.03 | 7.37 | — | 20.06 | 3.95 | 18.54 | 16.11 | 14.64 | |
| Seq2Seq+Evaluation Protocol=Train on VLN-PE, Habitat pre-train=true2026.03 | 7.54 | — | 26.11 | 5.59 | 31.93 | 19.58 | 15.13 | |
| CMATraining Source=VLN-PE, Evaluation Protocol=Direct training2025.12 | 7.59 | 11.13 | 23.71 | 3.19 | 34.94 | 21.58 | 16.1 | |
| CMAEvaluation Protocol=Train on VLN-PE2026.03 | 7.59 | — | 23.71 | 3.19 | 34.94 | 21.58 | 16.1 | |
| Seq2SeqTraining Source=VLN-CE, Evaluation Protocol=Zero-shot Transfer, Data Augmentation=true2025.12 | 7.62 | 7.8 | 20.21 | 3.04 | 19.3 | 15.2 | 12.79 | |
| Seq2SeqEvaluation Protocol=Zero-shot Transfer Evaluation from VLN-CE, Data Augmentation=true2026.03 | 7.62 | — | 20.21 | 3.04 | 19.3 | 15.2 | 12.79 | |
| Seq2SeqEvaluation Protocol=Train on VLN-PE2026.03 | 7.73 | — | 22.19 | 3.04 | 30.55 | 19.6 | 15.67 |