Credit-Guided Policy Improvement for Test-time Adaptive Vision-Language Navigation

arXiv:2609.37591 · cs.RO, cs.AI · Submitted 2026-09-29 · Read on arXiv

cs.RO, cs.AI

Submitted: 2026-09-29

Updated: 2026-09-29

Terminology

• Adaptation — 26× in this paper · explained in 1 episode
• Verification — 26× in this paper · explained in 2 episodes
• Vision-Language Navigation — 9× in this paper
• Ablation — 6× in this paper · explained in 1 episode
• Credit-Guided Policy Improvement — 6× in this paper
• Benchmark — 5× in this paper · explained in 2 episodes
• Grounding — 5× in this paper · explained in 3 episodes
• Policy Drift — 3× in this paper
• Accepted Improvement Gain — 2× in this paper
• Core — 2× in this paper · explained in 2 episodes
• Retention Rate — 2× in this paper
• Transformer — 2× in this paper · explained in 2 episodes
• Accepted Improvement Rate — 1× in this paper
• Consistency — 1× in this paper · explained in 3 episodes
• Distribution Shift — 1× in this paper · explained in 6 episodes
• Fine-Tuning — 1× in this paper · explained in 5 episodes
• Generalization — 1× in this paper · explained in 13 episodes
• Reinforcement Learning — 1× in this paper · explained in 4 episodes
• Rejection Precision — 1× in this paper
• Wrong Update Rate — 1× in this paper

Sources

• Turning Adaptation into Assets: Cross-Domain Bridging for Online Vision-Language Navigation

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