Profile

Academic Profile

Hi, my name is Jiajun Huang (黄嘉俊). I am currently a third-year CS PhD candidate at the University of California, Riverside supervised by Dr. Zizhong Chen. Click Here to see my publications. My email address is jhuan380(at)ucr.edu.

News

• [11/2024] Will present our paper "hZCCL: Accelerating Collective Communication with Co-Designed Homomorphic Compression" at SC2024 in Atlanta, Georgia.
• [9/2024] Will present our paper "FT K-Means: A High-Performance K-Means on GPU with Fault Tolerance" at CLUSTER2024 in Kobe, Japan.
• [6/2024] Presented our paper "gZCCL: Compression-Accelerated Collective Communication Framework for GPU Clusters" at ICS2024 in Kyoto, Japan.
• [5/2024] Presented our paper "An Optimized Error-controlled MPI Collective Framework Integrated with Lossy Compression" at IPDPS2024 in San Francisco, California.
• [1/2024] Our paper "An Optimized Error-controlled MPI Collective Framework Integrated with Lossy Compression" has been accepted by IPDPS2024. Looking foward to see you in San Francisco, California.
• [11/2023] Won the First Place Award at ACM Student Research Competition (Graduate) in SC23!
• [11/2023] Our travel grant for participating in the ACM SRC at SC23 has been granted!
• [11/2023] Will present a poster at SC2023 in Denver, CO. Looking foward to see you at SC2023.
• [10/2023] Our NSF Travel Grant application for the IEEE Cluster 2023 conference has been ACCEPTED!
• [10/2023] Will present a paper at CLUSTER2023 in Santa Fe, New Mexico. Looking foward to see you at CLUSTER2023.
• [6/2023] Presented a poster at HPDC2023 in Orlando, Florida. Happy to meet you at FCRC2023.
• [12/2022] Attended SC22 in Dallas, Texas as a student volunteer. Very happy to be part of the HPC community.
• [1/2022] Started my life as a PhD student in University of California, Riverside.

Research interests

• Distributed and Parallel Computing/System
• High Performance Computing
• Collective Communication
• Data Compression
• General Artificial Intelligence

  Educational Background

• University of California, Riverside
  2022.01-2027.01
  Ph.D. in Computer Science
  Dean’s Distinguished Fellowship

• University of Glasgow, UK
  2017.09-2021.07
  BEng (Hons) Electronics and Electrical Engineering with Information Engineering
  Graduated with Honors of the First Class

• UESTC (University of Electronic Science and Technology of China), China
  2017.09-2021.07
  Bachelor of Engineering in Electronic Information Engineering

Selected Awards

• First Place Award at ACM Student Research Competition (Graduate) in SC23
• ACM SRC Travel Grant for SC23
• NSF Student Travel grant for IEEE Cluster 2023
• Dean’s Distinguished Fellowship, (Highest in UCR)
• James Watt Innovative Talent Scholarship, (3%)
• 1st Class Academic Scholarship, (3%)
• UESTC Outstanding Student Scholarship, (5%) thrice
• Excellent bachelor’s degree thesis (3%)
• Outstanding Individual of UESTC Summer Camp, twice
• Glasgow Excellent Volunteer Certificate
• Outstanding Individual of Summer Social Practice

Talks & Presentations

• [6/2024] Accelerating Collective Communication with Error-Bounded Lossy Compression, Invited talk, RIKEN Center for Computational Science (R-CCS), Tokyo, Japan
• [6/2024] Accelerating Collective Communication with Error-Bounded Lossy Compression, Invited talk, CASS Community MPICH BoF, Online
• [6/2024] gZCCL: Compression-Accelerated Collective Communication Framework for GPU Clusters, Paper presentation, ICS '24, Kyoto, Japan
• [5/2024] An Optimized Error-controlled MPI Collective Framework Integrated with Lossy Compression, Paper presentation, IPDPS '24, San Francisco, California, USA
• [11/2023] Accelerating Collective Communications with Lossy Compression on GPU, Poster presentation, SC '23, Denver, Colorado, USA
• [10/2023] PiP-MColl: Process-in-Process-based Multi-object MPI Collectives, Paper presentation, CLUSTER '23, Santa Fe, New Mexico, USA
• [6/2023] Accelerating MPI Collectives with Process-in-Process-based Multi-object Techniques, Poster presentation, HPDC '23, Orlando, Florida, USA

Academic Services

• Session Chair: CLUSTER ‘24
• Reviewers & Subreviewers: IEEE’s Transactions on Computers, CLUSTER ‘23, IPDPS ‘23, IPDPS ‘24, CCGRID ‘24, HiPC ‘24
• Student Volunteers: SC ‘21, SC ‘22

Personal interests

• Music: 🎷 Saxophone, Cucurbit flute (Hulusi), Bamboo flute (Dizi), Vertical bamboo flute (Xiao)
• Sports: 🏓 Table tennis