Department of Management Science and Information Systems, Rutgers University, Piscataway, NJ, USA; Department of Industrial and Manufacturing Engineering, Pennsylvania State University, University Park, PA, USA.
Xuan Zhang, Necdet Serhat Aybat, Mert Gurbuzbalaban
saddle point problems;nonconvex optimization;stochastic gradient;accelerated methods
SAPD+: An Accelerated Stochastic Method for Nonconvex-Concave Minimax Problems