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The Regretful Agent: Heuristic-Aided Navigation Through Progress Estimation
2019
2019 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)
I know I came from there. Where should I go next? My estimated confidence decreased. Something went wrong. Let's learn this lesson and go back. Instruction: Exit the room. Walk past the display case and into the kitchen. Stop by the table. 20% 13% 25% 42% 60% 75% 90% 1 st step 1 st step 2 nd 5 th 5 th step 4 th 6 th 7 th Figure 1 : Vision-and-Language Navigation task and our proposed regretful navigation agent. The agent leverages the selfmonitoring mechanism [13] through time to decide when to
doi:10.1109/cvpr.2019.00689
dblp:conf/cvpr/MaWAXK19
fatcat:kzntkxo3evempnsqryuvytdaz4