Dexun Chen

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 25

Top Topics

Quantum Computation

Lossless Compression

Top Venues

IEEE Trans. Parallel Distributed Syst.

IEEE Trans. Computers

Publications

Xiaohui Duan, Yuxuan Li, Zhao Liu, Bin Yang, Juepeng Zheng, Haohuan Fu, Shaoqing Zhang, Shiming Xu, Yang Gao, Wei Xue, Di Wei, Xiaojing Lv, Lifeng Yan, Haopeng Huang, Haitian Lu, Lingfeng Wan, Haoran Lin, Qixin Chang, Chenlin Li, Quanjie He, Zeyu Song, Xuantong Wang, Yangyang Yu, Xilong Fan, Zhaopeng Qu, Yankun Xu, Xiuwen Guo, Yunlong Fei, Zhaoying Wang, Mingkui Li, Yingjing Jiang, Lv Lu, Liang Su, Jiayu Fu, Peinan Yu, Weiguo Liu, Lixin Wu, Lanning Wang, Xin Liu, Dexun Chen, Guangwen Yang
Kilometer-Level Coupled Modeling Using 40 Million Cores: An Eight-Year Journey of Model Development. CoRR (2024)
Yuejin Ye, Heng Guo, Bingzhuo Wang, Pengxiao Wang, Dexun Chen, Fang Li
Coupled Incomplete Cholesky and Jacobi Preconditioned Conjugate Gradient on the New Generation of Sunway Many-Core Architecture. IEEE Trans. Computers 72 (11) (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)
Xiaobin He, Bin Yang, Jie Gao, Wei Xiao, Qi Chen, Shupeng Shi, Dexun Chen, Weiguo Liu, Wei Xue, Zuoning Chen
HadaFS: A File System Bridging the Local and Shared Burst Buffer for Exascale Supercomputers. FAST (2023)
Yaojian Chen, Yong Liu, Xinmin Shi, Jiawei Song, Xin Liu, Lin Gan, Chu Guo, Haohuan Fu, Jie Gao, Dexun Chen, Guangwen Yang
Lifetime-Based Optimization for Simulating Quantum Circuits on a New Sunway Supercomputer. PPoPP (2023)
Xiaohui Duan, Jin Wang, Ping Gao, Ming Ma, Lin Gan, Xin Liu, Haohuan Fu, Wei Xue, Dexun Chen, Guangwen Yang, Weiguo Liu
Enabling Real World Scale Structural Superlubricity All-Atom Simulation on the Next-Generation Sunway Supercomputer. SC (2023)
Xiaobin He, Xin Chen, Heng Guo, Xin Liu, Dexun Chen, Yuling Yang, Jie Gao, Yunlong Feng, Longde Chen, Xiaona Diao, Zuoning Chen
Scalability and efficiency challenges for the exascale supercomputing system: practice of a parallel supporting environment on the Sunway exascale prototype system. Frontiers Inf. Technol. Electron. Eng. 24 (1) (2023)
Yaojian Chen, Yong Liu, Xinmin Shi, Jiawei Song, Xin Liu, Lin Gan, Chu Guo, Haohuan Fu, Dexun Chen, Guangwen Yang
Lifetime-based Method for Quantum Simulation on a New Sunway Supercomputer. CoRR (2022)
Qi Chen, Shaonan Ma, Kang Chen, Teng Ma, Xin Liu, Dexun Chen, Yongwei Wu, Zuoning Chen
SeqDLM: A Sequencer-Based Distributed Lock Manager for Efficient Shared File Access in a Parallel File System. SC (2022)
Dajia Peng, Yunlong Feng, Yong Liu, Xin Liu, Wei Xue, Dexun Chen, Jiawei Song, Zuoning Chen
Jdebug: A Fast, Non-Intrusive and Scalable Fault Locating Tool for Ten-Million-Scale Parallel Applications. IEEE Trans. Parallel Distributed Syst. 33 (10) (2022)
Yong Liu, Yaojian Chen, Chu Guo, Jiawei Song, Xinmin Shi, Lin Gan, Wenzhao Wu, Wei Wu, Haohuan Fu, Xin Liu, Dexun Chen, Guangwen Yang, Jiangang Gao
Validating quantum-supremacy experiments with exact and fast tensor network contraction. CoRR (2022)
Xin Chen, Yingxiang Gao, Honghui Shang, Fang Li, Zhiqian Xu, Xin Liu, Dexun Chen
Increasing the Efficiency of Massively Parallel Sparse Matrix-Matrix Multiplication in First-Principles Calculation on the New-Generation Sunway Supercomputer. IEEE Trans. Parallel Distributed Syst. 33 (12) (2022)
Yong (Alexander) Liu, Xin (Lucy) Liu, Fang (Nancy) Li, Haohuan Fu, Yuling Yang, Jiawei Song, Pengpeng Zhao, Zhen Wang, Dajia Peng, Huarong Chen, Chu Guo, Heliang Huang, Wenzhao Wu, Dexun Chen
Closing the "quantum supremacy" gap: achieving real-time simulation of a random quantum circuit using a new Sunway supercomputer. SC (2021)
Honghui Shang, Fang Li, Yunquan Zhang, Libo Zhang, You Fu, Yingxiang Gao, Yangjun Wu, Xiaohui Duan, Rongfen Lin, Xin Liu, Ying Liu, Dexun Chen
quantum raman spectra simulations on the leadership HPC system in China. SC (2021)
Fang Li, Xin Liu, Yong Liu, Pengpeng Zhao, Yuling Yang, Honghui Shang, Weizhe Sun, Zhen Wang, Enming Dong, Dexun Chen
SW_Qsim: a minimize-memory quantum simulator with high-performance on a new Sunway supercomputer. SC (2021)
Ping Gao, Xiaohui Duan, Jiaxu Guo, Jin Wang, Zhenya Song, Lizhen Cui, Xiangxu Meng, Xin Liu, Wusheng Zhang, Ming Ma, Guohui Li, Dexun Chen, Haohuan Fu, Wei Xue, Weiguo Liu, Guangwen Yang
LMFF: efficient and scalable layered materials force field on heterogeneous many-core processors. SC (2021)
Yong Liu, Xin Liu, Fang Li, Haohuan Fu, Yuling Yang, Jiawei Song, Pengpeng Zhao, Zhen Wang, Dajia Peng, Huarong Chen, Chu Guo, Heliang Huang, Wenzhao Wu, Dexun Chen
Closing the "Quantum Supremacy" Gap: Achieving Real-Time Simulation of a Random Quantum Circuit Using a New Sunway Supercomputer. CoRR (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)
Honghui Shang, Fang Li, Yunquan Zhang, Ying Liu, Libo Zhang, Mingchuan Wu, Yangjun Wu, Di Wei, Huimin Cui, Xin Liu, Fei Wang, Yuxi Ye, Yingxiang Gao, Shuang Ni, Xin Chen, Dexun Chen
simulation of raman spectra for biological systems. SC (2021)
Yuejin Ye, Dexun Chen, Jiangkai Hu, Xin Ma, Xiaoye Zhang
GRAPES_CUACE大气化学耦合模式并行优化 (Parallel Design and Optimization of GRAPES_CUACE On-line Coupled Air Quality Mode). 计算机科学 46 (11A) (2019)
Kun Li, Honghui Shang, Yunquan Zhang, Shigang Li, Baodong Wu, Dong Wang, Libo Zhang, Fang Li, Dexun Chen, Zhiqiang Wei
OpenKMC: a KMC design for hundred-billion-atom simulation using millions of cores on Sunway Taihulight. SC (2019)
Xiaohui Duan, Ping Gao, Tingjian Zhang, Meng Zhang, Weiguo Liu, Wusheng Zhang, Wei Xue, Haohuan Fu, Lin Gan, Dexun Chen, Xiangxu Meng, Guangwen Yang
Redesigning LAMMPS for peta-scale and hundred-billion-atom simulation on Sunway TaihuLight. SC (2018)
Haohuan Fu, Junfeng Liao, Wei Xue, Lanning Wang, Dexun Chen, Long Gu, Jinxiu Xu, Nan Ding, Xinliang Wang, Conghui He, Shizhen Xu, Yishuang Liang, Jiarui Fang, Yuanchao Xu, Weijie Zheng, Jingheng Xu, Zhen Zheng, Wanjing Wei, Xu Ji, He Zhang, Bingwei Chen, Kaiwei Li, Xiaomeng Huang, Wenguang Chen, Guangwen Yang
Refactoring and optimizing the community atmosphere model (CAM) on the sunway taihulight supercomputer. SC (2016)
Xiaomeng Huang, Yufang Ni, Dexun Chen, Songbin Liu, Haohuan Fu, Guangwen Yang
Czip: A Fast Lossless Compression Algorithm for Climate Data. Int. J. Parallel Program. 44 (6) (2016)
Jian Zhang, Chunbao Zhou, Yangang Wang, Lili Ju, Qiang Du, Xuebin Chi, Dongsheng Xu, Dexun Chen, Yong Liu, Zhao Liu
Extreme-scale phase field simulations of coarsening dynamics on the sunway taihulight supercomputer. SC (2016)