Bo Peng

I am an Asscociate Professor of Computer Science and lead Scalable Computing Laboratory (ScaLab) at KTH main campus, Stockholm. Before moving to Sweden, I was a Computer Scientist (Member of Technical Staff) at Lawrence Livermore National Laboratory (LLNL) and a post-doctoral fellow of the Future Technologies Group at Oak Ridge National Laboratory (ORNL) in USA. I am a recipeint of R&D 100 Winners for 2024. 

I am the Coordinator of EU Horizon 2022 Project OpenCUBE - Open-Source Cloud-Based Services on EPI Systems and the PI of Swedish Research Council (VR) Grant on Disaggregated Memory for Emerging Parallel Systems. I serve technical program committees and journal review boards including IEEE TPDS, the IEEE, SC, ICS, HPDC, PPoPP, IPDPS, CCGrid, EuroPar, HotStorage, ISC, SPAA, ICPP, HiPC, MemSys, DIMES, etc. I am the main advisor for Ph.D. students: Jacob Wahlgren, Gabin Schieffer, Ruimin Shi, and Daniel Medeiros and also co-supervise Jeremy Williams and Måns Andersson at KTH.

My research revolves around large-scale parallel systems, focusing on converged HPC and cloud. I am interested in system-level optimization through workload and architecture awareness, performance modeling and analysis, and memory subsystem optimization, to improve the scalability and efficiency of computing systems with heterogeneous accelerators, e.g., GPU, RISC-V Vector units, QPU, and DPU, and heterogeneous memories, e.g., persistent memory and HBM, and disaggregated resources.