Unverified60% confidenceFactExact time
The PPO objective function is L(θ) = E[min(r(θ)·A, clip(r(θ), 1-ε, 1+ε)·A)], where ε is typically set to 0.1 or 0.2.
2
Sources
60%
Confidence
Long-term
Relevance
8/5/2026
First Seen
Sources
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