Towards Deviation-Robust Agent Navigation Via Perturbation-Aware Contrastive Learning.
Sign Up to like & getrecommendations! Published in 2023 at "IEEE transactions on pattern analysis and machine intelligence"
DOI: 10.1109/tpami.2023.3273594
Abstract: Vision-and-language navigation (VLN) asks an agent to follow a given language instruction to navigate through a real 3D environment. Despite significant advances, conventional VLN agents are trained typically under disturbance-free environments and may easily fail… read more here.
Keywords: deviation; navigation; perturbation aware; contrastive learning ... See more keywords