I am a Senior Research Scientist at NVIDIA Research, with the Efficient AI team led by Prof. Song Han. I am also a visiting researcher at MIT HAN Lab. I am working on efficient AIGC/LLM/VLM models. I was a senior researcher and research lead (in Generative AI) at AI Theory Lab of Huawei Noah’s Ark Lab (Hong Kong). I obtained my Ph.D. degree from Department of Computer Science, The University of Hong Kong in 2022. My advisor is Prof. Ping Luo and my co-advisor is Prof. Wenping Wang. I also work very close with my friend Wenhai Wang. I was fortunate to work with Prof. Chunhua Shen (UofAdelaide), Prof. Anima Anandkumar (CalTech), and Prof. Sanja Fidler (UofT), During my PhD study, I collaborated with several researchers in industry e.g. Facebook and NVIDIA.