Search Results for author: Gleb Shevchuk

Found 3 papers, 2 papers with code

Learning Reward Functions from Diverse Sources of Human Feedback: Optimally Integrating Demonstrations and Preferences

no code implementations24 Jun 2020 Erdem Biyik, Dylan P. Losey, Malayandi Palan, Nicholas C. Landolfi, Gleb Shevchuk, Dorsa Sadigh

As designing reward functions can be extremely challenging, a more promising approach is to directly learn reward functions from human teachers.

Learning Reward Functions by Integrating Human Demonstrations and Preferences

1 code implementation21 Jun 2019 Malayandi Palan, Nicholas C. Landolfi, Gleb Shevchuk, Dorsa Sadigh

In a user study, we compare our method to a standard IRL method; we find that users rated the robot trained with DemPref as being more successful at learning their desired behavior, and preferred to use the DemPref system (over IRL) to train the robot.

Unsupervised Visuomotor Control through Distributional Planning Networks

1 code implementation14 Feb 2019 Tianhe Yu, Gleb Shevchuk, Dorsa Sadigh, Chelsea Finn

While reinforcement learning (RL) has the potential to enable robots to autonomously acquire a wide range of skills, in practice, RL usually requires manual, per-task engineering of reward functions, especially in real world settings where aspects of the environment needed to compute progress are not directly accessible.

reinforcement-learning Reinforcement Learning (RL)

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