Brief Biography

🔥 NEWS

• [2025.11] 🎉🎉 Our paper "ROME: Maximizing GPU Efficiency for All-Pairs Shortest Path via Taming Fine-Grained Irregularities" is accepted by PPoPP 2026.
• [2025.05] 🎉🎉 Our paper "BurstGPT: A Real-world Workload Dataset to Optimize LLM Serving Systems" is accepted by KDD 2025. This paper introduces the first real-world trace dataset of LLM serving workloads, detailing user, system, and LLM behaviors. Many new insights of GPT services are found in this work.
• [2025.01] 🎉🎉 Our paper "STBLLM: Breaking the 1-bit barrier with structured binary LLMs" is accepted by ICLR 2025. This paper present the first structural binarization method for LLM compression to less than 1-bit precision with specialized CUDA kernel to support structural binarization.
• [2024.04] 😃😃 I visited Sabah, Malaysia for the first time with Xi and Koh! I spent a perfect 7-day annual leave there, and then went to Singapore.
• [2024.02] 🎉🎉 Team HKUST(GZ) ranked 6th in the Swiss round and advanced to the quarterfinals in the Guangdong University Overwatch League 2024! I am really honored to take the position of DPS.
  TEAM HKUST(GZ)

  • Eason - DPS/TANK
  • Newsun - TANK/SUP
  • reclusive - SUP/DPS
  • Cortex - DPS
  • Goldenglow - SUP
  • Lovelin - SUP
• [2024.01] 🎉🎉 Team Guangzhou Red Bird won the second place in the Overwatch Metal League 2024 Guangzhou Division! This was my very first time participating in Esports as a player! "The world could always use more heroes."
  TEAM Guangzhou Red Bird

  • Newsun - TANK
  • op10no3 - DPS
  • Cortex - DPS
  • GaryGuo - SUP/DPS
  • Lovelin - SUP
  • Goldenglow - TANK
  • SumTsingWong - SUP

📝 Publications

1. ROME: Maximizing GPU Efficiency for All-Pairs Shortest Path via Taming Fine-Grained Irregularities
   Weile Luo, Yuhan Chen, Xiangrui Yu, Qiang Wang, Ruibo Fan, Hongyuan Liu, Xiaowen Chu^#
   PPoPP, 2026
2. BurstGPT: A Real-world Workload Dataset to Optimize LLM Serving Systems
   Yuxin Wang*, Yuhan Chen*, Zeyu Li, Xueze Kang, Zhenheng Tang, Xin He, Rui Guo, Xin Wang, Qiang Wang, Amelie Chi Zhou, Xiaowen Chu^#
   Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining V. 2, 5831-5841, 2025
3. STBLLM: Breaking the 1-Bit Barrier with Structured Binary LLMs
   Peijie Dong*, Lujun Li*, Yuedong Zhong, Dayou Du, Ruibo Fan, Yuhan Chen, Zhenheng Tang, Qiang Wang, Wei Xue, Yike Guo^#, Xiaowen Chu^#
   ICLR, 2025
4. 海洋生物的会议, 陈禹翰, 南澳文艺, 20, 39-40, 2012
* Equal contribution   ^# Corresponding author

📕 Teaching

• DSAA5013 - Advanced Machine Learning (for PG), Spring 2024, Teaching Assistant, HKUST(GZ)
• Residential College Buddy Coach (for UG), 2024-2025, HKUST(GZ)

🛠️ Academic Services

• Student Volunteer, IEEE/ACM International Symposium on Quality of Service (IWQoS) 2024, Guangzhou

🎖 Selected Competitions & Awards

• TOP 8 (SS#6), Guangdong University Overwatch League 2024, DPS - Team HKUST(GZ)
• Second place, Overwatch Metal League 2024 Guangzhou Division, DPS - Team Guangzhou Red Bird
• First prize, 17th Challenge Cup National College Students' Extracurricular Academic Science and Technology Contest
• Special prize, 16th Challenge Cup Guangdong College Students' Extracurricular Academic Science and Technology Contest
• "Campus Little Writer", 2012

📖 Educations

• 2025.09-present: HKUST(GZ), Ph.D. student in Data Science and Analytics
• 2023.08-2025.08: HKUST(GZ), M.Phil. in Data Science and Analytics
• 2019.08-2023.07: Sun Yat-sen University, B.Eng. in Computer Science and Engineering

💻 Experiences

• 2023.02-2023.04: OS Kernel R&D Intern, ACOINFO Co., Ltd.

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• Der Wille zur Macht & Übermensch

Latest update on Nov. 17th, 2025.