Alimama Tech

Jun 24, 2021 · Artificial Intelligence

One‑Stage Training for Generative Adversarial Networks (OSGAN): Methodology and Efficiency Analysis

The OSGAN method introduced by Alibaba’s Mama team and Prof. Song Ming‑Li merges generator and discriminator updates into a single stage, cutting GAN training time by roughly 1.5‑1.7× while maintaining performance, and is validated on symmetric and asymmetric DCGANs with open‑source code.