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Showing signals surfaced by Marlos C. Machado ×

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Established Agents & robotics Research 19d ago
Atari discovered options RL paper

Mastering Atari 2600 Games with Discovered Options

2 experts are actively discussing the implications.

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“I am so excited about this paper. Wayfarer fulfills a vision I had 10 years ago when I wrote Learning Purposeful Behaviour in the Absence of Rewards. It fulfills the promise of options, maybe for the first time. End of thread. 9/9 arXiv link: arxiv.org/abs/…”

2 experts discussed this · 10 posts
Marlos C. Machado: I am so excited about this paper. Wayfarer fulfills a vision I had 10 years ago when I wrote Learning Purposeful Behaviour in the Absence of Rewards. It fulfills the promise of options, maybe for t…
Marlos C. Machado: Some results are quite compelling, such as learning a representation that considers only what's under the agent's control. In Freeway, instead of learning about cars, it naturally learns about the …
Marlos C. Machado: These results were obtained on a challenging set of Atari 2600 games, highlighting games where progress has historically been much slower than average due to difficult exploration and credit assign…
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