Jingheng Xu

JinghengXu.jpg


Contact

Mail: 18653236889@163 dot com

Room: S-814, Meng MinWei Science Building, Tsinghua University, Beijing, 100084


Current State

PhD. Candidate of Computer Science & Technology, Tsinghua University


Experience

  • 2010.9--2012.7 Sichuan University
  • 2012.9--2013.7 University of Washington(exchange)
  • 2013.9--2014.7 Sichuan University & Tsinghua University
  • 2014.9-present Tsinghua University


Research

Research Interests:

1) High performance computing based on the combination of architecture, algorithm and application.

2) Processor evaluation based on the optimization of scientific applications.

Research Experience:

1) Optimization of atmospheric dynamic solver (Euler Solver) based on hybrid CPU-GPU platforms.

2) Generalized GPU Acceleration for Applications Employing Finite-Volume Methods.

3) Evaluating the POWER8 Architecture Through Optimizing Stencil-Based Algorithms. (Cooperate with IBM CSTL)

4) A CAPI-based Preliminary Example in Seismic Migration. (Cooperate with IBM CSTL)

Publications

1) Jingheng Xu, Lin Gan, Haohuan Fu, Chao Yang, Wei Xue, Wei Xiong, Guangwen Yang, "基于CPU-GPU异构平台的欧拉大气方程并行求解", 2014年全国高性能计算学术年会(HPCChina 2014) Full Paper, Oral Presentation; (Best Paper Award)

2) Jingheng Xu, Haohuan Fu, Lin Gan, Chao Yang, Wei Xue, Shizhen Xu, Wenlai Zhao, Xinliang Wang, Bingwei Chen, and Guangwen Yang, "Generalized GPU Acceleration for Applications Employing Finite-Volume Methods", The 16th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing(CCGrid 2016), Full Paper, Oral Presentation;

3) Haohuan Fu, Jingheng Xu, Lin Gan, Chao Yang, Wei Xue, Wenlai Zhao, Wen Shi, Xinliang Wang and Guangwen Yang, "Unleashing the Performance Potential of CPU-GPU Platforms for the 3D Atmospheric Euler Solver", The 27th Annual IEEE International Conference on Application-specific Systems, Architectures and Processors (ASAP 2016), Full Paper, Oral Presentation;

4) Jingheng Xu, Haohuan Fu, Lin Gan, Yu Song, Hongbo Peng, Wen Shi and Guangwen Yang, "Evaluating the POWER8 Architecture Through Optimizing Stencil-Based Algorithms", the 14th IEEE International Symposium on Parallel and Distributed Processing with Applications (ISPA 2016), Full Paper, Oral Presentation;

5) Jingheng Xu, Haohuan Fu, Yu Song, Hongbo Peng, "A CAPI-based Preliminary Example in Seismic Migration" OpenPOWER 2016, Oral Presentation;