Asymmetric Actor-Critic Architecture Draws Criticism in Robot RL
A post criticized the asymmetric Actor-Critic architecture as redundant and harmful to gradient flow, causing abnormal gaits, while ex-OpenAI's Yacine demonstrated a fast sim2real pipeline training a stop-and-go policy in under 2 minutes.
2026-09-01 ~ 2026-09-01 · 2 related posts
- Asymmetric Actor-Critic criticized for blocking gradients and causing robot gait issues — yacineMTB · 2026-09-01
- Yacine trains robot stop-and-go policy in his own sim, sim2real in under 2 minutes — yacineMTB · 2026-09-01