Junshi Chen

Publication Activity (10 Years)

Years Active: 2003-2024
Publications (10 Years): 45

Top Topics

Massively Parallel

Matrix Multiplication

Molecular Dynamics

Top Venues

CCF Trans. High Perform. Comput.

HPCC/SmartCity/DSS

Publications

Zhong Zheng, Junshi Chen, Yang Zhao, Longsheng Song, Xinming Qin, Hong An
DB-SpGEMM: A Massively Distributed Block-Sparse Matrix-Matrix Multiplication for Linear-Scaling DFT Calculations. ICPP (2024)
Qingcai Jiang, Zhenwei Cao, Xinhui Cui, Lingyun Wan, Xinming Qin, Huanqi Cao, Hong An, Junshi Chen, Jie Liu, Wei Hu, Jinlong Yang
Extending the limit of LR-TDDFT on two different approaches: Numerical algorithms and new Sunway heterogeneous supercomputer. Parallel Comput. 120 (2024)
Yi Zhang, Ziyu Zhang, Yang Zhao, Junshi Chen, Hong An, Zhanming Wang, Longkui Chen
Multi-level Load Balancing Strategies for Massively Parallel Smoothed Particle Hydrodynamics Simulation. ICPP (2024)
Ruohan Wu, Xianyu Zhu, Junshi Chen, Sha Liu, Tianyu Zheng, Xin Liu, Hong An
SWattention: designing fast and memory-efficient attention for a new Sunway Supercomputer. J. Supercomput. 80 (10) (2024)
Qingcai Jiang, Shaojie Tan, Junshi Chen, Hong An
PIM: An Automated, Analytic and Accurate Processing-in-Memory Offloader. DATE (2024)
Qingcai Jiang, Zhenwei Cao, Junshi Chen, Xinming Qin, Wei Hu, Hong An, Jinlong Yang
PWDFT-SW: Extending the Limit of Plane-Wave DFT Calculations to 16K Atoms on the New Sunway Supercomputer. CoRR (2024)
Qingcai Jiang, Shaojie Tan, Junshi Chen, Hong An
PIM: An Automated, Analytic and Accurate Processing-in-Memory Offloader. CoRR (2024)
Shaojie Tan, Qingcai Jiang, Zhenwei Cao, Xiaoyu Hao, Junshi Chen, Hong An
Uncovering the performance bottleneck of modern HPC processor with static code analyzer: a case study on Kunpeng 920. CCF Trans. High Perform. Comput. 6 (3) (2024)
Liang Qiao, Jun Shi, Xiaoyu Hao, Xi Fang, Minfan Zhao, Ziqi Zhu, Junshi Chen, Hong An, Bing Li, Honghui Yuan, Xinyang Wang
Pruner: An Efficient Cross-Platform Tensor Compiler with Dual Awareness. CoRR (2024)
Junshi Chen, Russ Whiton, Xuhong Li, Fredrik Tufvesson
High-Resolution Channel Sounding and Parameter Estimation in Multi-Site Cellular Networks. EuCNC/6G Summit (2023)
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
Establishing a Modeling System in 3-km Horizontal Resolution for Global Atmospheric Circulation triggered by Submarine Volcanic Eruptions with 400 Billion Smoothed Particle Hydrodynamics. SC (2023)
Xinming Qin, Junshi Chen, Zhaolong Luo, Lingyun Wan, Jielan Li, Shizhe Jiao, Zhenlin Zhang, Qingcai Jiang, Wei Hu, Hong An, Jinlong Yang
High performance computing for first-principles Kohn-Sham density functional theory towards exascale supercomputers. CCF Trans. High Perform. Comput. 5 (1) (2023)
Xiao Liang, Mingfan Li, Qian Xiao, Junshi Chen, Chao Yang, Hong An, Lixin He
Deep learning representations for quantum many-body systems on heterogeneous hardware. Mach. Learn. Sci. Technol. 4 (1) (2023)
Ziyu Zhang, Junshi Chen, Zhanming Wang, Yifan Luo, Jineng Yao, Shenghong Huang, Hong An
SWSPH: A Massively Parallel SPH Implementation for Hundred-Billion-Particle Simulation on New Sunway Supercomputer. Euro-Par (2023)
Junshi Chen, Russ Whiton, Fredrik Tufvesson
Extended FastSLAM Using Cellular Multipath Component Delays and Angular Information. VTC2023-Spring (2023)
Russ Whiton, Junshi Chen, Fredrik Tufvesson
Flexible Density-based Multipath Component Clustering Utilizing Ground Truth Pose. VTC Fall (2023)
Xiaoyu Hao, Tao Fang, Junshi Chen, Jun Gu, Jiawang Feng, Hong An, Chun Zhao
swMPAS-A: Scaling MPAS-A to 39 Million Heterogeneous Cores on the New Generation Sunway Supercomputer. IEEE Trans. Parallel Distributed Syst. 34 (1) (2023)
Ruohan Wu, Mingfan Li, Hanxi Li, Tianxiang Chen, Xinghui Tian, Xiaoxin Xu, Bin Zhou, Junshi Chen, Hong An
Machine Learning-enabled Performance Model for DNN Applications and AI Accelerator. HPCC/DSS/SmartCity/DependSys (2022)
Qingcai Jiang, Shaojie Tan, Zhenwei Cao, Xiaoyu Hao, Junshi Chen, Hong An
Quantifying Throughput of Basic Blocks on ARM Microarchitectures by Static Code Analyzers: A Case Study on Kunpeng 920. HPCC/DSS/SmartCity/DependSys (2022)
Xuncheng Zhao, Mingfan Li, Qian Xiao, Junshi Chen, Fei Wang, Li Shen, Meijia Zhao, Wenhao Wu, Hong An, Lixin He, Xiao Liang
AI for Quantum Mechanics: High Performance Quantum Many-Body Simulations via Deep Learning. SC (2022)
Qingcai Jiang, Jielan Li, Junshi Chen, Xinming Qin, Lingyun Wan, Jinlong Yang, Jie Liu, Wei Hu, Hong An
Accelerating Parallel First-Principles Excited-State Calculation by Low-Rank Approximation with K-Means Clustering. ICPP (2022)
Zixin Peng, Alexandre Maciel-Guerra, Michelle Baker, Xibin Zhang, Yue Hu, Wei Wang, Jia Rong, Jing Zhang, Ning Xue, Paul Barrow, David Renney, Dov J. Stekel, Paul Williams, Longhai Liu, Junshi Chen, Fengqin Li, Tania Dottorini
Whole-genome sequencing and gene sharing network analysis powered by machine learning identifies antibiotic resistance sharing between animals, humans and environment in livestock farming. PLoS Comput. Biol. 18 (3) (2022)
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
2.5 Million-Atom Ab Initio Electronic-Structure Simulation of Complex Metallic Heterostructures with DGDFT. SC (2022)
Le Xu, Hong An, Junshi Chen, Pengfei Zhang
High-Performance Matrix Multiplication on the New Generation Shenwei Processor. HPCC/DSS/SmartCity/DependSys (2022)
Russ Whiton, Junshi Chen, Tobias Johansson, Fredrik Tufvesson
Urban Navigation with LTE using a Large Antenna Array and Machine Learning. VTC Spring (2022)
Mingfan Li, Junshi Chen, Qian Xiao, Fei Wang, Qingcai Jiang, Xuncheng Zhao, Rongfen Lin, Hong An, Xiao Liang, Lixin He
Bridging the Gap between Deep Learning and Frustrated Quantum Spin System for Extreme-Scale Simulations on New Generation of Sunway Supercomputer. IEEE Trans. Parallel Distributed Syst. 33 (11) (2022)
Ziyu Zhang, Zitan Liu, Qingcai Jiang, Junshi Chen, Hong An
RDMA-Based Apache Storm for High-Performance Stream Data Processing. Int. J. Parallel Program. 49 (5) (2021)
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
Symplectic structure-preserving particle-in-cell whole-volume simulation of tokamak plasmas to 111.3 trillion particles and 25.7 billion grids. SC (2021)
Mingfan Li, Han Lin, Junshi Chen, Jose Monsalve Diaz, Qian Xiao, Rongfen Lin, Fei Wang, Guang R. Gao, Hong An
swFLOW: A large-scale distributed framework for deep learning on Sunway TaihuLight supercomputer. Inf. Sci. 570 (2021)
Junshi Chen, Hong An, Wenting Han, Zeng Lin, Xin Liu
Towards Efficient Short-Range Pair Interaction on Sunway Many-Core Architecture. J. Comput. Sci. Technol. 36 (1) (2021)
Junshi Chen, Meifang Zhu, Fredrik Tufvesson
SLAM using LTE Multipath Component Delays. VTC Spring (2020)
Tao Fang, Junshi Chen, Mingfan Li, Ziyu Zhang, Hong An, Wenting Han
Optimizing Astrophysical Simulation Software on Sunway Heterogeneous Manycore Architecture. HPCC/DSS/SmartCity (2020)
Guofeng Lv, Mingfan Li, Hong An, Han Lin, Junshi Chen, Wenting Han, Qian Xiao, Fei Wang, Rongfen Lin
Distributed deep learning system for cancerous region detection on Sunway TaihuLight. CCF Trans. High Perform. Comput. 2 (4) (2020)
Ziyu Zhang, Zitan Liu, Qingcai Jiang, Zheng Wu, Junshi Chen, Hong An
RDMA-Based Apache Storm for High-Performance Stream Data Processing. NPC (2020)
Qingcai Jiang, Lingyun Wan, Shizhe Jiao, Wei Hu, Junshi Chen, Hong An
An Efficient Multi-GPU Implementation for Linear-Response Time-Dependent Density Functional Theory. HPCC/DSS/SmartCity (2020)
Junshi Chen, Hong An, Binghui Yan, Weihao Liang, Xin Liu
Redesign NAMD Molecular Dynamics Non-Bonded Force-Field on Sunway Manycore Processor. HPCC/SmartCity/DSS (2019)
Junnan Liu, Chengfan Jia, Junshi Chen, Han Lin, Xu Jin, Hong An
An effective method for operations placement in Tensor Flow. HP3C (2019)
Qize Xu, Wenting Han, Junshi Chen, Hong An
众核平台上广度优先搜索算法的优化 (Optimization of Breadth-first Search Algorithm Based on Many-core Platform). 计算机科学 46 (1) (2019)
Han Lin, Hong An, Mingfan Li, Zeng Lin, Junshi Chen, Wenting Han
TripletRun: A Dataflow Runtime Simulator and Its Performance Model. HPCC/SmartCity/DSS (2019)
Fan Lu, Tao Fang, Ziyu Zhang, Sen Li, Junshi Chen, Hong An, Wenting Han
Improving the Performance of MongoDB with RDMA. HPCC/SmartCity/DSS (2019)
Lixin He, Hong An, Chao Yang, Fei Wang, Junshi Chen, Chao Wang, Weihao Liang, Shao-Jun Dong, Qiao Sun, Wenting Han, Wenyuan Liu, Yongjian Han, Wenjun Yao
PEPS++: Towards Extreme-Scale Simulations of Strongly Correlated Quantum Many-Particle Models on Sunway TaihuLight. IEEE Trans. Parallel Distributed Syst. 29 (12) (2018)
Zhichao Su, Junshi Chen, Han Lin, Hong An, Wenting Han, Yang Yu, Chenzhi Liao, Yong Chen
A Dataflow-Based Runtime Support on a 100P Actual System. ISPA/IUCC (2017)
Junshi Chen, Han Lin, Weihao Liang, Yang Yu, Wenting Han, Hong An, Yong Chen, Xin Liu
Refactoring the Molecular Docking Simulation for Heterogeneous, Manycore Processors Systems. ISPA/IUCC (2017)
Yang Yu, Hong An, Junshi Chen, Weihao Liang, Qingqing Xu, Yong Chen
Pipelining Computation and Optimization Strategies for Scaling GROMACS on the Sunway Many-Core Processor. ICA3PP (2017)
Chenzhi Liao, Junshi Chen, Wenting Han, Huanqi Cao, Zhichao Su, Wanwang Yin, Hong An
A hierarchical grid algorithm for accelerating high-performance conjugate gradient benchmark on sunway many-core processor. ICCIP (2017)
Junrui Zhou, Hong An, Yunyun Wang, Junshi Chen
Local State Reusing for Efficient Model Checking of Multithreaded Programs. ICA3PP (4) (2015)
Yu Liu, Hong An, Xiaomei Li, Peng Leng, Sun Sun, Junshi Chen
VSCP: A Cache Controlling Method for Improving Single Thread Performance in Multicore System. HPCC-ICESS (2012)
Wei Yang, Junshi Chen, Zhenhui Tan, Shi-Xin Cheng
Performance Analysis of Multicarrier DS-CDMA with Antenna Array in a Fading Channel. Wirel. Pers. Commun. 52 (2) (2010)
Wei Yang, Jun-Ying Liu, Junshi Chen, Zhenhui Tan, Shi-Xin Cheng
Performance Analysis of MT-CDMA System with Antenna Array in a Multipath Fading Channel. Wirel. Pers. Commun. 41 (3) (2007)
Wei Yang, Junshi Chen, Zhenhui Tan, Shi-Xin Cheng
Performance of space-frequency combining at the antenna array of a MC-CDMA system. Wirel. Pers. Commun. 43 (4) (2007)
Wei Yang, Junshi Chen, Zhenhui Tan
An ESPRIT based DOA estimation for CDMA frequency-selective fading channels. PIMRC (2003)