Chaofan Lin - SiriusNEO

I'm a first-year Ph.D. student in Institute for Interdisciplinary Information Sciences (IIIS), Tsinghua University advised by Prof. Mingyu Gao.

Previously I received my my B.Eng. in Computer Science from ACM Honors Class, Shanghai Jiao Tong University. During my undergraduate years, I had a wonderful time working with Yuqing Yang @ System Group of Microsoft Research Asia, focusing on LLM serving; and Tianqi Chen @ Apache TVM community, doing research on Deep Learning Compilers. Please check out my CV if interested.

I go by `SiriusNEO` on most websites. And I usually use `Chaos` as a variant of my real name. (Github | Zhihu | Scholar)

Research

My research interest mainly lies in computer systems and architecture, specially in optimizing machine learning (MLSys), LLM (Large Language Models) and other data intensive applications. My long-term research goal is to make powerful AI accessible to everyone. You can check my [Publications] / [Projects] for details.

Parrot: Serving system for LLM applications (Pulished in OSDI'24).
Relax-Training (Related PRs): Training NNs (ResNet, LLM...) on device using Relax IR of the deep learning compiler TVM.

News

[2024/9] I will join ByteDance Seed Foundation (Doubao / AML) Team this fall as a research intern.
[2024/6] Graduated from SJTU with Zhiyuan Outstanding Student Scholarship! My bachelor thesis is awarded with Excellent Bachelor Thesis (Top 1%) in SJTU!
[2024/3] Parrot is accepted by OSDI'24! Code and paper are both released.
[2023/9] I will be joining IIIS, Tsinghua as a PhD student starting 24Fall.
[2023/6] I will join Systems and Networking Research Group of Microsoft Research Asia this summer as a research intern.
[2023/3] Give a talk about training/fine-tuning NN models on edge devices using Automatic Differentiaton Pass at TVMCon'23.

Publications

Parrot: Efficient Serving of LLM-based Applications with Semantic Variable

Chaofan Lin, Zhenhua Han*, Chengruidong Zhang, Yuqing Yang*, Fan Yang, Chen Chen*, Lili Qiu

(* Corresponding author)

18th USENIX Symposium on Operating Systems Design and Implementation (OSDI'24)

[arXiv] | [code] | [conference page]

Contact

Emails: (...)

lcf24@mails.tsinghua.edu.cn (For academic purpose)
siriusneox@outlook.com
chaosfunc@gmail.com

Address: FIT Building, Tsinghua University, Beijing, China, 100084

Miscellaneous

My Chinese name "Chaofan (超凡)" stands for "superordinary".
I am a Nintendo fan. I have played Pokémon since I was eight years old and own a collection of its game cards (from G1 to G9)!
The style of this homepage is inspired by my Logic teacher, Yijia Chen.

Chaofan Lin (林超凡)

Research

News

Publications

Contact

Miscellaneous