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cs.CV2025
Generating Vision-Language Navigation Instructions Incorporated Fine-Grained Alignment Annotations
Yibo Cui, Liang Xie, Yu Zhao +2
Vision-Language Navigation (VLN) enables intelligent agents to navigate environments by integrating visual perception and natural language instructions, yet faces significant chall…
cs.CV2023
Grounded Entity-Landmark Adaptive Pre-training for Vision-and-Language Navigation
Yibo Cui, Liang Xie, Yakun Zhang +3
Cross-modal alignment is one key challenge for Vision-and-Language Navigation (VLN). Most existing studies concentrate on mapping the global instruction or single sub-instruction t…