Search Results for author: Bingliang Zhang

Found 4 papers, 2 papers with code

Principled Probabilistic Imaging using Diffusion Models as Plug-and-Play Priors

no code implementations29 May 2024 Zihui Wu, Yu Sun, Yifan Chen, Bingliang Zhang, Yisong Yue, Katherine L. Bouman

Diffusion models (DMs) have recently shown outstanding capability in modeling complex image distributions, making them expressive image priors for solving Bayesian inverse problems.

Ablating Concepts in Text-to-Image Diffusion Models

1 code implementation ICCV 2023 Nupur Kumari, Bingliang Zhang, Sheng-Yu Wang, Eli Shechtman, Richard Zhang, Jun-Yan Zhu

To achieve this goal, we propose an efficient method of ablating concepts in the pretrained model, i. e., preventing the generation of a target concept.

Continuously Discovering Novel Strategies via Reward-Switching Policy Optimization

no code implementations ICLR 2022 Zihan Zhou, Wei Fu, Bingliang Zhang, Yi Wu

We present Reward-Switching Policy Optimization (RSPO), a paradigm to discover diverse strategies in complex RL environments by iteratively finding novel policies that are both locally optimal and sufficiently different from existing ones.

Continuous Control

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