authors: Seung Hyun Lee Yinxiao Li Junjie Ke Innfarn Yoo Han Zhang Jiahui Yu Qifei Wang Fei Deng Glenn Entis Junfeng He Gang Li Sangpil Kim Irfan Essa Feng Yang
title: Parrot: Pareto-optimal Multi-Reward Reinforcement Learning Framework for Text-to-Image Generation