Data-Centric Recursive Self-Improvement for Navigation via Policy-Synchronized Language-Action Dual Bootstrapping

Benchmark Model Rank Results
spatial-reasoning-on-vsi-benchRSI-Nav (Ours)#2Accuracy: 64.9
vision-and-language-navigation-on-r2r-ceRSI-Nav (Ours)#2Success Rate: 68.6NE: 3.7SPL: 58.6
vision-and-language-navigation-on-rxr-ceRSI-Nav (Ours)#2nDTW: 70.6NE: 3.53SPL: 56.5