Xueshen Liu
PHD Student at University of Michigan
Ann Arbor, Michigan, United States
Summary
🤩
Rockstar🎓
Top SchoolXueshen Liu is a PhD student in Computer Science at the University of Michigan with seven years of research and engineering experience spanning distributed and parallel computing, ML infrastructure, and LLM efficiency. He has combined academic rigor with industry practice through Student Researcher roles at Google focused on cost-efficient RL for large language models on hybrid TPU/GPU cloud systems. His earlier work includes QoE-driven MAC-layer resource scheduling, edge service migration using reinforcement learning, and hardware-aware sensing for battery diagnostics, reflecting a strong systems-to-application breadth. Trained across SJTU, UMich, and TU Berlin, he blends electrical and computer engineering foundations with data-science perspectives. Notably, he works on making LLM training and inference more resource- and cost-efficient—translating cutting-edge systems research into practical cloud workflows. Based in Ann Arbor, he thrives at the intersection of distributed systems and ML infrastructure, optimizing performance under real-world constraints.
6 years of coding experience
2 years of employment as a software developer
Doctor of Philosophy - PhD, Computer Science, Doctor of Philosophy - PhD, Computer Science at University of MichiganOther, Data Science, Other, Data Science at Technische Universität BerlinBachelor’s Degree, Electric & Computer Engineering, Bachelor’s Degree, Electric & Computer Engineering at Shanghai Jiao Tong University
Stackoverflow
11reputation
2kreached
3answers
4questions
Github Skills (148)
transformers10
language-model10
python10
mininet10
flax10
deep-learning10
gpu10
compression10
optimization10
transformer10
gpt10
nlp10
jax10
rapid-prototyping10
seq2seq10
Programming languages (7)
Github contributions (5)
xenshinu/xenshinu.github.io
Mar 2024 - Feb 2025
Contributions:66 pushes, 1 branch, 1 comment in 10 months
Luke20000429/USRP_RoundTrip
Jul 2022 - Sep 2022
Contributions:13 pushes, 6 branches in 2 months
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