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[R] Better-than-Demonstrator Imitation Learning via Automatically-Ranked Demonstrations

While searching for papers about inverse reinforcement learning (IRL, learning rewards instead of policies), I found this:

https://dsbrown1331.github.io/CoRL2019-DREX/ https://arxiv.org/pdf/1907.03976.pdf

It seems to be the only paper in which an agent manages to outperform the sub-optimal players it learns from.

I think this probably is an important step forward since eventually we would like to create programs that act in the real world and perform tasks better than us without having to code a reward function.

A short term application of this could be in self-driving cars, allowing them to learn from human drivers and be safer than them.

submitted by /u/Pedro-Afonso
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Toronto AI is a social and collaborative hub to unite AI innovators of Toronto and surrounding areas. We explore AI technologies in digital art and music, healthcare, marketing, fintech, vr, robotics and more. Toronto AI was founded by Dave MacDonald and Patrick O'Mara.