I am a CS PhD student at University of Southern California, supervised by Prof. Xuehai Qian at the ALCHEM research group.

In 2016, I received my B.S. degree from Department of Computer Science, Tsinghua University.

I am interested in Computer Architecure and Systems, especially parallel hardware and software co-design. [Here is my CV]

I have been working on customized accelerator for graph processing, including GPU [DATE'17, TVLSI'17], Sunway Multicore [IPDPS'17], ReRam [HPCA'18] and HMC [HPCA'18(GraphR),HPCA'18(GraphP),MICRO'19(GraphQ)].

 

News

  • [2020/02] "SympleGraph" (distribtued graph processing) is accepted by PLDI'20.
  • [2018/11] "Prague" (decentralized training) is accepted by ASPLOS'20.
  • [2019/09] Presentation at MICRO'19 (Columbus, Ohio, USA)
  • [2019/08] "GraphQ" (GraphQ: Scalable PIM-Based Graph Processing) is accepted by MICRO'19.
  • [2018/11] "Hypar" (hybrid parallelism for deep learning accelerators) and "E-RNN" (RNN FPGA) is accepted by HPCA'19.
  • [2018/11] "Hop" (decentralized training) is accepted by ASPLOS'19.
  • [2018/10] Presentation at MICRO'18 (Fukuoka, Japan) [slides][Lightning Talk].
  • [2018/09] I am nominated for Microsoft Resarch Ph.D Fellowship.
  • [2018/09] Recent project "Enabling Application and Framework Co-design in Distributed Graph Processing".
  • [2018/07] "CSE" (Parallell FSM on hardware accelerators) is accepted by MICRO'18.
  • [2018/05] Student Volunteer at ISCA'18.
  • [2018/05] Research Intern at Microsoft Research. My mentor is Yuxiong He.
  • [2018/02] Presentation at HPCA'18 (Vienna, Austria) [slides].
  • [2018/01] "HBM-Enabled GPU for Data-intensive Applications" is accepted by TVLSI'17.
  • [2017/11] "Wonderland" (Out-of-core Graph Processing) is accepted by ASPLOS'18.
  • [2017/10] "GraphP" and "GraphR" is accepted by HPCA'18.
  • [2017/07] "CirCNN" is accepted by MICRO'17.
  • [2017/01] "Scalable Graph Traversal on Sunway TaihuLight with Ten Million Cores" is accepted by IPDPS'17. I took part in the project as undergraduate student at Tsinghua University, supervised by Prof. Wenguang Chen.
  • [2016/11] "HBM-Enabled GPU for Data-intensive Applications" is accepted by DATE'17. I worked on it as summer intern at UCSB, supervised by Prof. Yuan Xie.
  • [2016/06] Our team won 2nd place in ISC’16 Student Cluster Competition HPCWire
  • [2015/11] Our team won 1st place in SC’15 Student Cluster Competition HPCWire
  • [2015/12] Research Intern at Microsoft Research Asia. My mentor is Dr. Ming Wu.
  • [2015/07] Our team won 1st place in ISC’15 Student Cluster Competition HPCWire
  • [2015/05] Our team won 1st place in ASC’15 Student Cluster Competition HPCWire

Social Activities

  • 清华大学辩论队队长 (2015-2016)