Hao Liu
I'm an incoming Assistant Professor of Machine Learning at
Carnegie Mellon University, starting in Fall 2025.
I'm currently a senior research scientist at Google DeepMind.
Previously, I completed my Ph.D. in Computer Science at Berkeley, advised by Professor Pieter Abbeel. I completed my undergraduate studies in Computer Science at UESTC. I also spent two years part-time at Google as part of the Brain team.
My research interests include fundamental problems in deep learning, neural networks, learning objectives, and solving superintelligence.
News:
ElasticTok: adapts computation based on available information in images/videos (paper'24,code).
Large World Models(LWM) for modeling text and video of millions tokens length (code).
Agentic Transformer for learning decision-making from trial-and-error sequences at scale (paper'23).
Nearinfinite context with BlockwiseTransformer and RingAttention (paper'24,paper'23,code).
Open language models: Koala, OpenLLaMa (blog'23,models).
Reinforcement learning from unsupervised exploration (paper'22,paper'22,paper'21).