Collaborative Evolutionary Reinforcement Learning Shauharda Khadka, - PowerPoint PPT Presentation

Nov 25, 2022 •564 likes •715 views

Collaborative Evolutionary Reinforcement Learning Shauharda Khadka, Somdeb Majumdar, Tarek Nassar, Zach Dwiel, Evren Tumer, Santiago Miret, Yinyin Liu, Kagan Tumer* Artificial Intelligence Products Group, Intel Corporation Oregon State

Collaborative Evolutionary Reinforcement Learning Shauharda Khadka, Somdeb Majumdar, Tarek Nassar, Zach Dwiel, Evren Tumer, Santiago Miret, Yinyin Liu, Kagan Tumer* Artificial Intelligence Products Group, Intel Corporation Oregon State University*
A simple actor-critic policy gradient setup
Learner
What do we optimize exactly?
Learner
Portfolio of Learners (varying discount rates)
Why varying discount rates?
Why varying discount rates?
Back to Portfolio of Learners
Adding a Resource Manager
Adding Neuroevolution
Experiment: Humanoid 12
Experiment: Humanoid ● Solves Humanoid under 1 million samples ● TD3 learners fail entirely ● Neuroevolution ~62.5 million samples 13

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