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Tactical Rewind: Self-Correction via Backtracking in Vision-And-Language Navigation.
Liyiming Ke
Xiujun Li
Yonatan Bisk
Ari Holtzman
Zhe Gan
Jingjing Liu
Jianfeng Gao
Yejin Choi
Siddhartha S. Srinivasa
Published in:
CVPR (2019)
Keyphrases
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dependency directed backtracking
computer vision
language learning
constraint satisfaction
programming language
natural language
search space
search algorithm
vision system
database
search engine
information space
english language
service robots
real time
search tree
language processing
navigation systems