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This is Ziyue Qiu.

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Biography

I am Ziyue Qiu (邱子悦 in Chinese), a senior student at Department of Computer Science and Technology, University of Science and Technology of China (USTC). I am advised by Prof. Cheng Li at USTC, Prof. Xiaosong Ma at Qatar Computing Research Institute & HKBU, Dr. Qi Chen, Dr. Mao Yang at MSR-Asia. I am interested in storage systems, operating systems and other system issues.

Education

University of Science and Technology of China (USTC)Sep 2018 - present

  • Major in Computer Science and Technology (expected in Jul 2022)
  • Bachelor of Engineering, Special Class for the Gifted Young (under 16 years old)
  • Hua Xia Talent Program in Computer Science and Technology
  • GPA (overall): 3.92/4.3 (90.7/100), ranking: 9/251 (top 4%)

Research Experiences

Two-layer caching design for modern software infrastructures

Undergraduate Researcher, Advanced Data Systems Laboratory (ADSL), USTC, Jan 2021 - present

Research Intern, System Group, Microsoft Research Asia, Jul 2021 - present

Advisor: Prof. Cheng Li (USTC), Xiaosong Ma (Qatar Computing Research Institute, HBKU), Qi Chen, Mao Yang (Microsoft Research Asia)

  • Identified and reduced serious management costs in software (block) caches caused by lock synchronization and disk-block indexing.
  • Proposed a two-layer design that aggressively optimize for cache hit path.
  • Achieved a 2-3x speedup in an extensive evaluation on real-world workloads.
  • Submitted to OSDI’22 as the first author.

Research on MLIR ToyDec 2020 - Jan 2021

Advisor: Yu Zhang (Associate Professor of Computer Science Department, USTC)

  • Implemented a pass lowing Toy Dialect to Linalg Dialect and added useful operators.
  • Lowered Linalg Dialect to GPU Dialect and openMP.

Distributed File Systems based on Internet PagesFeb 2020 - Jun 2020

Advisor: Kai Xing (Associate Professor of Computer Science Department, USTC)

  • Implemented a decentralized server for higher availability and containerized it by Docker.
  • Used Reed-Solomon Erasure Coding in Go and compiled it into WebAssembly for higher performance.

Activities

Academic & Leadership

Linux User Group @ USTC | Vice President & CFO, Sep 2020 - Jul 2021

University of Texas at Austin International Academy Program, Jul 2019 - Aug 2019

  • Studied listening, writing and computer course for four weeks.

Teaching Assistant, Mathematical Logic Course, Mar 2021 - Jul 2021

Campus Lecture in high school for USTC | Speaker, Dec 2018

  • Selected from hundreds of students to introduce USTC to my high school.
  • Organized the lecture to more than 100 and was praised.

Social & Sports

Ultimate Frisbee Team @ USTC | CFO & Core Member, Oct 2020 - present

  • Entered competitions including Luzhou Hat 2020, Tianjing Open 2021, Beiyu Jumble 2021.

Debate Team, School of Gifted Young, USTC | Leader, Jun 2019 - May 2020

Football Team, School of Gifted Young, USTC | Manager, Oct 2018 - Oct 2019

Skills

Programming Skills

  • Proficient in programming in Linux (Ubuntu) / Mac OS environment (3-year experience)
  • Adept in Assembly Language, C/C++, Python, Verilog (3-year experience),
  • Proficient in Java, JavaScript

Language

  • GRE General Test Verbal 161 (88%), Quantitative 170 (96%), Analytical Writing 3.5 (38%)
  • TOEFL iBT 110 (Reading 30, Listening 29, Speaking 23, Writing 28)
  • Other Languages: Mandarin (native)

Photos

Frisbee

Picture1

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Blog

[Tips about writing systems papers, Lin Zhong](http://linzhong.org/opinions/writing.html)

Questions to Ask a Prospective Ph.D. Advisor on Visit Day

Video

CS PhD 学术与生活

Recent News

Feb 26, 2022 Hope you view my new blog section called ‘NOTES’ on top right corner of my homepage.
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