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Zirui Liu

PhD student in EECS, Peking University

About me

Hi! I am a second-year PhD student in EECS at Peking University , advised by Prof. Bin Cui and Prof. Tong Yang . My research interests include data structures and probabilistic algorithms. I received my bachelor’s degree in Computer Science from Yuanpei College , Peking University in 2021.

My name written in Chinese is 刘子瑞.

Education

  • PhD in Computer Science, 2026 (Expected)

    EECS, Peking University

  • BSc in Computer Science, 2021

    Yuanpei College, Peking University

Publications

Kaicheng Yang, Yuhan Wu, Ruijie Miao, Tong Yang, Zirui Liu, Zicang Xu, Rui Qiu, Yikai Zhao, Hanglong Lv, Zhigang Ji, Gaogang Xie (2023). ChameleMon: Shifting Measurement Attention as Network State Changes. ACM SIGCOMM 2023.

Yikai Zhao, Wenrui Liu, Fenghao Dong, Tong Yang, Yuanpeng Li, Kaicheng Yang, Zirui Liu, Zhengyi Jia, Yongqiang Yang (2023). P4LRU: Towards An LRU Cache Entirely in Programmable Data Plane. ACM SIGCOMM 2023.

Zirui Liu, Yixin Zhang, Yifan Zhu, Ruwen Zhang, Tong Yang, Kun Xie, Sha Wang, Tao Li, Bin Cui (2023). TreeSensing: Linearly Compressing Sketches with Flexibility. ACM SIGMOD 2023.

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Zirui Liu*, Chaozhe Kong*, Kaicheng Yang*, Tong Yang, Ruijie Miao, Qizhi Chen, Yikai Zhao, Yaofeng Tu, Bin Cui, (* equal contribution) (2023). HyperCalm Sketch: One-Pass Mining Periodic Batches in Data Streams. IEEE ICDE 2023.

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Zirui Liu*, Yikai Zhao*, Zhuochen Fan*, Tong Yang, Xiaodong Li, Ruwen Zhang, Kaicheng Yang, Zheng Zhong, Yi Huang, Cong Liu, Jing Hu, Gaogang Xie, Bin Cui, (* equal contribution) (2022). BurstBalancer: Do Less, Better Balance for Large-scale Data Center Traffic. IEEE ICNP 2022.

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Kaicheng Yang*, Yuanpeng Li*, Zirui Liu*, Tong Yang, Yu Zhou, Jintao He, JingAn Xue, Tong Zhao, Zhengyi Jia, Yongqiang Yang, (* equal contribution) (2021). SketchINT: Empowering INT with TowerSketch for Per-flow Per-switch Measurement. IEEE ICNP 2021.

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Yuhan Wu*, Zirui Liu*, Xiang Yu*, Jie Gui, Haochen Gan, Yuhao Han, Tao Li, Ori Rottenstreich, Tong Yang, (* equal contribution) (2021). MapEmbed: Perfect Hashing with High Load Factor and Fast Update. ACM SIGKDD 2021.

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Yikai Zhao*, Kaicheng Yang*, Zirui Liu*, Tong Yang, Li Chen, Shiyi Liu, Naiqian Zheng, Ruixin Wang, Hanbo Wu, Yi Wang, Nicholas Zhang, (* equal contribution) (2021). LightGuardian: A Full-Visibility, Lightweight, In-band Telemetry System Using Sketchlets. USENIX NSDI 2021.

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Experience

Teaching Assistant at Peking University:

  • Fall 2021, Introduction to Computation (A), Prof. Bin Cui
  • Fall 2020, Introduction to Computer Systems (from CMU 15-213), Prof. Xiangqun Chen
  • Fall 2018, Rapid Prototyping in Innovations, Prof. Jiang Chen

Linux Club of Peking University (LCPU Google Groups)：

  • Fall 2020 – Spring 2021, President（社长）
  • Fall 2019 – Spring 2020, Vice President（团支书）

Other Activities:

Honors

  • Lingjun Pilot Scholarship (灵均领航奖学金), Peking University (2022)

  • Merit Student (三好学生), Peking University (2022, 2020)

  • Chancellor’s Scholarship (校长奖学金), Peking University (2021)

  • Academic Star Scholarship (学术希望之星), Yuanpei College of Peking University (2021)

  • National Scholarship (国家奖学金), Ministry of Education (2020)

  • Award for Academic Excellence (学习优秀奖), Peking University (2019)

  • The Third Prize of PKU Scholarship (北京大学三等奖学金), Peking University (2019)

  • Kwang-Hua Scholarship (光华奖学金), Peking University (2017)

  • Award for Contribution in Student Organizations (社会工作奖), Peking University (2017)

  • The Third Prize of PKU Freshman Scholarship (北京大学新生奖学金三等奖), Peking University (2016)

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