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Broken Prioritized Experience Replay #33

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Kautenja opened this issue Jun 12, 2018 · 1 comment
Open

Broken Prioritized Experience Replay #33

Kautenja opened this issue Jun 12, 2018 · 1 comment
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@Kautenja
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results on Pong seem to indicate that the experience replay functionality is not working correctly. Performance is terrible, and the agent is far worse than its vanilla alternative. The paper introducing this technique will need reviewed to locate the source of the learning error. A code review is necessary to understand performance limitations and improve the runtime.
@Kautenja Kautenja added the bug Something isn't working label Jun 12, 2018
@Kautenja
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https://github.com/openai/baselines/blob/master/baselines/deepq/replay_buffer.py

@Kautenja Kautenja self-assigned this Jan 5, 2019
@Kautenja Kautenja removed their assignment Jun 16, 2020
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