PPO-Clip Attains Global Optimality: Towards Deeper Understandings of Clipping.

Nai-Chieh Huang Ping-Chun Hsieh Kuo-Hao Ho I-Chen Wu

Published in: CoRR (2023)

Keyphrases

global optimality
globally optimal
global optimization
optimal solution
global minimum
objective function
discrete optimization
theoretical guarantees
gradient field
convex functions
optimality conditions
semidefinite
global solution
vector field
graph cuts
genetic algorithm
image processing