R. Chen
PhD student in SJTU, interested on Computer Architecture.
chenruiyang@sjtu.edu.cn
No.800, Dongchuan Road, SEIEE Building #03-125, Minhang District
Shanghai, China
I’m a first-year PhD student at Shanghai Jiao Tong University (SJTU), supervised by Prof.Xiaoyao Liang and Prof.Zhuoran Song. My research focuses on Computer Architecture, specifically graph processing and graph neural networks (GNNs). I have also conducted research on optimizing sparse matrix multiplication and improving irregular access through prefetching techniques.
news
Oct 23, 2023 | Our paper “Differential-Matching Prefetcher for Indirect Memory Access” have been accepted by HPCA 2024 (CCF-A)! |
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Feb 17, 2023 | Our paper “A Comprehensive Performance Model of Sparse Matrix-Vector Multiplication to Guide Kernel Optimization” have been accepted by TPDS 2022 (CCF-A)! |
May 6, 2022 | Mathematical Contest in Modeling (MCM) : Outstanding Winner (top 0.15%, globally), COMAP Scholarship Award (4 out of 27,205 teams, $3000 / person), AMS Award |
Jan 5, 2022 | 知乎分享 Simpoint 在 GEM5 里加速仿真, 1 minute = N day(s) |
selected publications
- TPDSA Comprehensive Performance Model of Sparse Matrix-Vector Multiplication to Guide Kernel OptimizationIEEE Transactions on Parallel and Distributed Systems 2022
- HPCADifferential-Matching Prefetcher for Indirect Memory AccessIn The 30-th IEEE International Symposium on High-Performance Computer Architecture (HPCA) 2024