Proximal Gradient Descent-Ascent: Variable Convergence under KŁ Geometry.

Ziyi Chen Yi Zhou Tengyu Xu Yingbin Liang

Published in: CoRR (2021)

Keyphrases

update rule
convergence rate
convergence speed
three dimensional
cost function
gauss seidel method
genetic algorithm
loss function
linear equations
linear complementarity problem
machine learning
objective function
evolutionary algorithm
geometric structure
geometric information
iterative algorithms