Brief

I am currently a Ph.D student and fortunately advised by Prof. Hu & Prof. Feng in Huazhong University of Science and Technology (HUST). I also obtained B.E. degree in HUST.
My research is mainly about building fault-tolerant memory systems with emerging devices.

This blog contains some random paper reading notes and trivial thoughts.

Contact me: “mail [AT] grayxu.cn”

Research Experience

• DSAL, HUST B509: (2020 - now)
  • Fault-Tolerant Persistent Transactional Memory
  • Accelerate Erasure Eoding on Persistent Memory
  • …
• JD.com, Beijing: Intern (2019.07 - 2019.10)
  • Virtual Try-On Networks, open source
• John Hopcoft Lab, HUST: Intern (2018 - 2019)
  • Ensemble Generative Adversarial Networks

Publications

• CodePM: Parity-based Crash Consistency for Log-Free Persistent Transactional Memory
  Guanglei Xu, Yuchong Hu, Dan Feng, Wenpeng He, Junyuan Huang
  IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD, CCF-A)

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Awards

• National Scholarship, HUST, 2019

Personal

• Q: Why the name of this website is gray’s grind?
  A: Because of The Ph.D. Grind (zh-cn version)
• Computer system is a playground, if you want to pick up some random insights, check link page
• Also a fan of rock music🎸 and video games .
• Enjoying the process of building something:
  • monkeytyping…
  • A homelab server with limited budgets
  • A online chatbot that brings together the leading LLMs (<- check hints)
  • …