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11/12/2022
Rewards Encoding Environment Dynamics Improves Preference-based Reinforcement Learning
Preference-based reinforcement learning (RL) algorithms help avoid the p...
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10/17/2022
Symbol Guided Hindsight Priors for Reward Learning from Human Preferences
Specifying rewards for reinforcement learned (RL) agents is challenging....
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03/18/2022
Towards a Perceptual Model for Estimating the Quality of Visual Speech
Generating realistic lip motions to simulate speech production is key fo...
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04/02/2019
Mirroring to Build Trust in Digital Assistants
We describe experiments towards building a conversational digital assist...
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12/10/2018