no code implementations • 30 Jan 2024 • Yonghao Yu, Shunan Zhu, Huai Qin, Haorui Li
Witnessing the evolution of text-to-image diffusion models, significant strides have been made in text-to-3D generation.
no code implementations • 2 Aug 2023 • Haorui Li, Jiaqi Liang, Linjing Li, Daniel Zeng
Hierarchical reinforcement learning composites subpolicies in different hierarchies to accomplish complex tasks. Automated subpolicies discovery, which does not depend on domain knowledge, is a promising approach to generating subpolicies. However, the degradation problem is a challenge that existing methods can hardly deal with due to the lack of consideration of diversity or the employment of weak regularizers.