Short Bio

Hello! I’m Liuyao, a Ph.D. student in the PADSYS Lab at the University of California, Merced. My advisor is Prof. Xiaoyi Lu.

Research Interests

My research interests include the co-design of computer software and hardware, GPU-based systems.

Publications

• [IEEE Micro'24] High-Speed Data Communication with Advanced Networks in Large Language Model Training
• [HotI '23] Performance Characterization of Large Language Models on High-Speed Interconnects
• [ModSim '23] LogGOPSGauger: A Work-In-Progress Tool for Gauging LogGOPS Model with GPU-Aware Communication
• [JCST '23] xCCL: A Survey of Industry-Led Collective Communication Libraries for Deep Learning
• [SC '23] Early Experience in Characterizing Training Large Language Models on Modern HPC Clusters