Yongfeng Wang

Yongfeng Wang | 王 永锋

Ph.D. Student in SYSU



Email : yongfeng.wang [AT] nscc-gz [DOT] cn

I am a Ph.D. Student in School of Computer science and Engineering at Sun Yat-sen University, advised by Prof. Nong Xiao. I received my B.E. degree from School of Computer science and Engineering at Sun Yat-sen University in 2020. Now my research focus on Non-Volatile Memory, Storage System, and Memory System. And I have a strong curiosity about anything related to computer systems and architectures.


  1. Characterizing and Optimizing Hybrid DRAM-PM Main Memory System with Application Awareness
    Yongfeng Wang, Yinjin Fu, Yubo Liu, Zhiguang Chen and Nong Xiao
    Proceedings of 25th Design, Automation and Test in Europe Conference (DATE’22), 2022.(Acceptance Rate: 25%)

  2. A survey of persistent indexes on non-volatile memory
    Yongfeng Wang, Zhiguang Chen
    Big Data Research, 2021

  3. A GPU-Accelerated In-Memory Metadata Management Scheme for Large-Scale Parallel File Systems
    Zhiguang Chen, Yubo Liu, Yongfeng Wang, and Yutong Lu
    Journal of Computer Science and Technology (JCST), 2021.

  4. A Spatio-Temporal Deep Learning Approach for Unsupervised Anomaly Detection in Cloud Systems
    Zilong He, Pengfei Chen, Xiaoyun Li, Yongfeng Wang, Guangba Yu, et.al.
    IEEE Transactions On Neural Networks and Learning Systems (TNNLS), 2020.

  5. Nebula: A Blockchain Based Decentralized Sharing Computing Platform
    Bin Yan, Pengfei Chen, Xiaoyun Li, Yongfeng Wang
    International Conference on Blockchain and Trustworthy Systems (BlockSys’19), 2019


  1. eBPF-based micro-service system performance detection method, device and system.
    Pengfei Chen, Tianjun Weng, Yongfeng Wang, Zibin Zheng
    CN112256542A, 2020

Awards & Honors

  1. First-Prize Scholarship × 3 (Top 5%), Sun Yat-sen University, 2016-2019
  2. Chinese National Scholarship × 1 (Top 1%), Ministry of Education of PRC, 2018-2019
  3. ASC19, Dalian, China: 3nd Place, e-Prize (team member)
  4. Ranked 12/5096 at RocketMQ Storage System Design for Hot and Cold Read and Write Scenarios in the 2nd Cloud Native Programming Challenge of Aliyun. code


  1. C/C++/Java/Python/…
  2. OpenMP/MPI/CUDA/….