My name is Yuhao Liu (刘宇豪 in Chinese).

I am a Ph.D student at the Institute for Interdisciplinary Information Sciences (IIIS), Tsinghua University. Currently, I am very glad to be advised by Prof. Longbo Huang.

Prior to my Ph.D., I received my Bachelor’s degree from Tsinghua University.

Research Interest

My research focuses on theories of diffusion-based and flow-based models, whose purpose is to to provide converge rates for the generation process. Dispite the traditional DDPM model, I am also interested in several variants such as stochastic interpolants or Riemannian diffusion models.

I am also broadly interested in discrete diffusion models, schrodinger bridges and bandit algorithms, so please feel free to contact me if you want to discuss.

Awards

• NOI2019 silver medal
• NOI2020 golden medal