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Office: 424, 60 5th Ave, New York, NY 10011

Work Email: hz3496 [at] nyu [dot] edu

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Bio

I am a first-year Ph.D. student of Computer Science at NYU Courant, advised by Prof. Jinyang Li and Prof. Aurojit Panda. My research interest is in machine learning systems, with a current focus on distributed machine learning. I am dedicated to identifying emerging and promising ML methods and building systems to support them. Previously, I obtained my bachelor’s degree in 2023 from Honored Yao Class, Tsinghua University. I was a Research Assistant at MBZUAI advised by Prof. Eric Xing and Prof. Hao Zhang in Spring 2022.

News

  • I've accepted an internship with the Microsoft DeepSpeed Team and will be in Seattle from May 27th to August 28th. Let's talk in person if you're interested and in the area then!

Education

New York University Courant InstituteImage title

Sept. 2023 -- Present

Ph.D. in Computer Science, advised by Prof. Jinyang Li and Prof. Aurojit Panda

Tsinghua UniversityImage title

Sept. 2019 -- June 2023

B.Eng. in Computer Science (Honored Yao Class)

Publications

On Optimizing the Communication of Model Parallelism

*Yonghao Zhuang, *Hexu Zhao, Lianmin Zheng, Zhuohan Li, Eric P. Xing, Qirong Ho, Joseph E. Gonzalez, Ion Stoica, Hao Zhang

MLSys2023   arXiv image/svg+xml arXiv arXiv arXiv  

Fully Hyperbolic Neural Networks

Weize Chen, Xu Han, Yankai Lin, Hexu Zhao, Zhiyuan Liu, Peng Li, Maosong Sun, Jie Zhou

ACL2022   arXiv image/svg+xml arXiv arXiv arXiv  

Development of a Doctor-in-the-loop Interpretation Framework for Insulin Titration in Diabetes: a Proof-of-concept Study

*Haowei He, *Zhen Ying, Biao Li, Yujuan Fan, Ping Wang, Jiaping Lu, Liming Wu, Hexu Zhao, Xiaoying Li, Yang Yuan, Ying Chen

In submission to The Lancet Diabetes & Endocrinology Journal   Google Scholar image/svg+xml Google Scholar Google Scholar