Search Results for author: Haorui Li

Found 2 papers, 0 papers with code

BoostDream: Efficient Refining for High-Quality Text-to-3D Generation from Multi-View Diffusion

no code implementations30 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.

3D Generation Text to 3D

Wasserstein Diversity-Enriched Regularizer for Hierarchical Reinforcement Learning

no code implementations2 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.

Hierarchical Reinforcement Learning reinforcement-learning

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