Junshi Chen

According to our database, Junshi Chen authored at least 34 papers between 2017 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

PWDFT-SW: Extending the Limit of Plane-Wave DFT Calculations to 16K Atoms on the New Sunway Supercomputer.

Qingcai Jiang, Zhenwei Cao, Junshi Chen, Xinming Qin, Wei Hu, Hong An, Jinlong Yang

IEEE Trans. Parallel Distributed Syst., July, 2025

SparStencil: Retargeting Sparse Tensor Cores to Scientific Stencil Computations via Structured Sparsity Transformation.

Qi Li, Kun Li, Haozhi Han, Liang Yuan, Yunquan Zhang, Yifeng Chen, Junshi Chen, Hong An, Ting Cao, Mao Yang

Proceedings of the International Conference for High Performance Computing, 2025

Million-Atom Ab Initio Electron Dynamics: Discontinuous Galerkin Real-Time Time-Dependent Density Functional Theory.

Junwei Feng, Junshi Chen, Xiangyu Zhang, Junhui Liu, Xinming Qin, Lingyun Wan, Sheng Chen, Wentiao Wu, Bingkun Hou, Yexuan Lin, Yihong Zhang, Zechuan Zhang, Yijun Hu, Weile Jia, Hong An, Jinlong Yang, Wei Hu

Proceedings of the International Conference for High Performance Computing, 2025

AMALI: An Analytical Model for Accurately Modeling LLM Inference on Modern GPUs.

Shiheng Cao, Junmin Wu, Junshi Chen, Hong An, Zhibin Yu

Proceedings of the 52nd Annual International Symposium on Computer Architecture, 2025

CIExplorer: Microarchitecture-Aware Exploration for Tightly Integrated Custom Instruction.

Xiaoyu Hao, Sen Zhang, Liang Qiao, Qingcai Jiang, Jun Shi, Junshi Chen, Hong An, Xulong Tang, Hao Shu, Honghui Yuan

Proceedings of the 39th ACM International Conference on Supercomputing, 2025

WinRS: Accelerate Winograd Backward-Filter Convolution with Tiny Workspace.

Zhiyi Zhang, Junshi Chen, Jingwei Sun, Pengfei Zhang, Zhuopin Xu, Jun Shi, Qi Wang

Proceedings of the 54th International Conference on Parallel Processing, 2025

PromptSeg: Learning to Segment Medical Image via Visual Prompts.

Minfan Zhao, Ziqi Zhu, Jun Shi, Zhaohui Wang, Junshi Chen, Hong An, Bing Yan

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

Carver: Learning to Reconstruct Right Ventricle from Sparse Multi-View 2D Echocardiograms.

Yida Li, Jun Shi, Zhaohui Wang, Tiantong Wang, Ziqi Zhu, Minfan Zhao, Junshi Chen, Hong An

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

Uniform Dense Blocking for Efficient Sparse LU Factorization in First-Principles Materials Simulation.

Chao Wang, Junshi Chen, Longsheng Song, Haijie Hou, Dongdong Tan, Yueqiang He, Wentiao Wu, Sihan Lu, Hong An

Proceedings of the Euro-Par 2025: Parallel Processing, 2025

Pruner: A Draft-then-Verify Exploration Mechanism to Accelerate Tensor Program Tuning.

Liang Qiao, Jun Shi, Xiaoyu Hao, Xi Fang, Sen Zhang, Minfan Zhao, Ziqi Zhu, Junshi Chen, Hong An, Xulong Tang, Bing Li, Honghui Yuan, Xinyang Wang

Proceedings of the 30th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, 2025

2024

SWattention: designing fast and memory-efficient attention for a new Sunway Supercomputer.

Ruohan Wu, Xianyu Zhu, Junshi Chen, Sha Liu, Tianyu Zheng, Xin Liu, Hong An

J. Supercomput., July, 2024

Extending the limit of LR-TDDFT on two different approaches: Numerical algorithms and new Sunway heterogeneous supercomputer.

Qingcai Jiang, Zhenwei Cao, Xinhui Cui, Lingyun Wan, Xinming Qin, Huanqi Cao, Hong An, Junshi Chen, Jie Liu, Wei Hu, Jinlong Yang

Parallel Comput., 2024

Pruner: An Efficient Cross-Platform Tensor Compiler with Dual Awareness.

Liang Qiao, Jun Shi, Xiaoyu Hao, Xi Fang, Minfan Zhao, Ziqi Zhu, Junshi Chen, Hong An, Bing Li, Honghui Yuan, Xinyang Wang

CoRR, 2024

Enabling 13K-Atom Excited-State GW Calculations via Low-Rank Approximations and HPC on the New Sunway Supercomputer.

Wentiao Wu, Zhengbang Zhou, Qingcai Jiang, Junwei Feng, Xinming Qin, Huanhuan Ma, Zhenwei Cao, Junshi Chen, Sheng Chen, Xinyong Meng, Bingkun Hou, Yuanfan Xiong, Linhao Wang, Yixuan Sun, Hong An, Jinlong Yang, Wei Hu

Proceedings of the International Conference for High Performance Computing, 2024

DB-SpGEMM: A Massively Distributed Block-Sparse Matrix-Matrix Multiplication for Linear-Scaling DFT Calculations.

Zhong Zheng, Junshi Chen, Yang Zhao, Longsheng Song, Xinming Qin, Hong An

Proceedings of the 53rd International Conference on Parallel Processing, 2024

Multi-level Load Balancing Strategies for Massively Parallel Smoothed Particle Hydrodynamics Simulation.

Yi Zhang, Ziyu Zhang, Yang Zhao, Junshi Chen, Hong An, Zhanming Wang, Longkui Chen

Proceedings of the 53rd International Conference on Parallel Processing, 2024

2023

High performance computing for first-principles Kohn-Sham density functional theory towards exascale supercomputers.

Xinming Qin, Junshi Chen, Zhaolong Luo, Lingyun Wan, Jielan Li, Shizhe Jiao, Zhenlin Zhang, Qingcai Jiang, Wei Hu, Hong An, Jinlong Yang

CCF Trans. High Perform. Comput., March, 2023

swMPAS-A: Scaling MPAS-A to 39 Million Heterogeneous Cores on the New Generation Sunway Supercomputer.

Xiaoyu Hao, Tao Fang, Junshi Chen, Jun Gu, Jiawang Feng, Hong An, Chun Zhao

IEEE Trans. Parallel Distributed Syst., 2023

Establishing a Modeling System in 3-km Horizontal Resolution for Global Atmospheric Circulation triggered by Submarine Volcanic Eruptions with 400 Billion Smoothed Particle Hydrodynamics.

Shenghong Huang, Junshi Chen, Ziyu Zhang, Xiaoyu Hao, Jun Gu, Hong An, Chun Zhao, Yan Hu, Zhanming Wang, Longkui Chen, Yifan Luo, Jineng Yao, Yi Zhang, Yang Zhao, Zhihao Wang, Dongning Jia, Zhao Jin, Changming Song, Xisheng Luo, Xiaobin He, Dexun Chen

Proceedings of the International Conference for High Performance Computing, 2023

SWSPH: A Massively Parallel SPH Implementation for Hundred-Billion-Particle Simulation on New Sunway Supercomputer.

Ziyu Zhang, Junshi Chen, Zhanming Wang, Yifan Luo, Jineng Yao, Shenghong Huang, Hong An

Proceedings of the Euro-Par 2023: Parallel Processing - 29th International Conference on Parallel and Distributed Computing, Limassol, Cyprus, August 28, 2023

2022

Bridging the Gap between Deep Learning and Frustrated Quantum Spin System for Extreme-Scale Simulations on New Generation of Sunway Supercomputer.

Mingfan Li, Junshi Chen, Qian Xiao, Fei Wang, Qingcai Jiang, Xuncheng Zhao, Rongfen Lin, Hong An, Xiao Liang, Lixin He

IEEE Trans. Parallel Distributed Syst., 2022

2.5 Million-Atom Ab Initio Electronic-Structure Simulation of Complex Metallic Heterostructures with DGDFT.

Wei Hu, Hong An, Zhuoqiang Guo, Qingcai Jiang, Xinming Qin, Junshi Chen, Weile Jia, Chao Yang, Zhaolong Luo, Jielan Li, Wentiao Wu, Guangming Tan, Dongning Jia, Qinglin Lu, Fangfang Liu, Min Tian, Fang Li, Yeqi Huang, Liyi Wang, Sha Liu, Jinlong Yang

Proceedings of the SC22: International Conference for High Performance Computing, 2022

Accelerating Parallel First-Principles Excited-State Calculation by Low-Rank Approximation with K-Means Clustering.

Qingcai Jiang, Jielan Li, Junshi Chen, Xinming Qin, Lingyun Wan, Jinlong Yang, Jie Liu, Wei Hu, Hong An

Proceedings of the 51st International Conference on Parallel Processing, 2022

2021

Towards Efficient Short-Range Pair Interaction on Sunway Many-Core Architecture.

Junshi Chen, Hong An, Wenting Han, Zeng Lin, Xin Liu

J. Comput. Sci. Technol., 2021

RDMA-Based Apache Storm for High-Performance Stream Data Processing.

Ziyu Zhang, Zitan Liu, Qingcai Jiang, Junshi Chen, Hong An

Int. J. Parallel Program., 2021

Symplectic structure-preserving particle-in-cell whole-volume simulation of tokamak plasmas to 111.3 trillion particles and 25.7 billion grids.

Jianyuan Xiao, Junshi Chen, Jiangshan Zheng, Hong An, Shenghong Huang, Chao Yang, Fang Li, Ziyu Zhang, Yeqi Huang, Wenting Han, Xin Liu, Dexun Chen, Zixi Liu, Ge Zhuang, Jiale Chen, Guoqiang Li, Xuan Sun, Qiang Chen

Proceedings of the International Conference for High Performance Computing, 2021

2020

RDMA-Based Apache Storm for High-Performance Stream Data Processing.

Ziyu Zhang, Zitan Liu, Qingcai Jiang, Zheng Wu, Junshi Chen, Hong An

Proceedings of the Network and Parallel Computing, 2020

An Efficient Multi-GPU Implementation for Linear-Response Time-Dependent Density Functional Theory.

Qingcai Jiang, Lingyun Wan, Shizhe Jiao, Wei Hu, Junshi Chen, Hong An

Proceedings of the 22nd IEEE International Conference on High Performance Computing and Communications; 18th IEEE International Conference on Smart City; 6th IEEE International Conference on Data Science and Systems, 2020

Optimizing Astrophysical Simulation Software on Sunway Heterogeneous Manycore Architecture.

Tao Fang, Junshi Chen, Mingfan Li, Ziyu Zhang, Hong An, Wenting Han

Proceedings of the 22nd IEEE International Conference on High Performance Computing and Communications; 18th IEEE International Conference on Smart City; 6th IEEE International Conference on Data Science and Systems, 2020

2019

Improving the Performance of MongoDB with RDMA.

Fan Lu, Tao Fang, Ziyu Zhang, Sen Li, Junshi Chen, Hong An, Wenting Han

Proceedings of the 21st IEEE International Conference on High Performance Computing and Communications; 17th IEEE International Conference on Smart City; 5th IEEE International Conference on Data Science and Systems, 2019

Redesign NAMD Molecular Dynamics Non-Bonded Force-Field on Sunway Manycore Processor.

Junshi Chen, Hong An, Binghui Yan, Weihao Liang, Xin Liu

Proceedings of the 21st IEEE International Conference on High Performance Computing and Communications; 17th IEEE International Conference on Smart City; 5th IEEE International Conference on Data Science and Systems, 2019

2017

A Dataflow-Based Runtime Support on a 100P Actual System.

Zhichao Su, Junshi Chen, Han Lin, Hong An, Wenting Han, Yang Yu, Chenzhi Liao, Yong Chen

Proceedings of the 2017 IEEE International Symposium on Parallel and Distributed Processing with Applications and 2017 IEEE International Conference on Ubiquitous Computing and Communications (ISPA/IUCC), 2017

Refactoring the Molecular Docking Simulation for Heterogeneous, Manycore Processors Systems.

Junshi Chen, Han Lin, Weihao Liang, Yang Yu, Wenting Han, Hong An, Yong Chen, Xin Liu

Proceedings of the 2017 IEEE International Symposium on Parallel and Distributed Processing with Applications and 2017 IEEE International Conference on Ubiquitous Computing and Communications (ISPA/IUCC), 2017

Pipelining Computation and Optimization Strategies for Scaling GROMACS on the Sunway Many-Core Processor.

Yang Yu, Hong An, Junshi Chen, Weihao Liang, Qingqing Xu, Yong Chen

Proceedings of the Algorithms and Architectures for Parallel Processing, 2017