Cite Our Works

Our published papers cover the essential design and implementation. If you mention cuSZ in your paper, please kindly cite using \cite{tian2020cusz,tian2021cuszplus,liu_tian_wu2024cuszi} and the BibTeX entries below (or standalone .bib file).

1. PACT '20: cuSZ ( local copy | ACM | arXiv ) covers
   • basic framework: (fine-grained) N-D prediction-based error-controling "construction" + (coarse-grained) lossless encoding
2. CLUSTER '21: cuSZ+ ( local copy | IEEEXplore | arXiv ) covers
   • optimization in throughput, featuring fine-grained N-D "reconstruction"
   • optimization in compression ratio, when data is deemed as "smooth"
3. SC '24: cuSZ-i (The final paper will come to SC '24 proceedings.) The paper ( arXiv ) covers
   • spline-interpolation-based high-ratio data compression and high-quality data reconstruction
   • compresion ratio boost from incorporating the synergetic lossless encoding

@inproceedings{tian2020cusz,
      title = {{{\textsc cuSZ}: An efficient GPU-based error-bounded lossy compression framework for scientific data}},
     author = {Tian, Jiannan and Di, Sheng and Zhao, Kai and Rivera, Cody and Fulp, Megan Hickman and Underwood, Robert and Jin, Sian and Liang, Xin and Calhoun, Jon and Tao, Dingwen and Cappello, Franck},
       year = {2020}, month = {10},
        doi = {10.1145/3410463.3414624}, isbn = {9781450380751},
  booktitle = {Proceedings of the ACM International Conference on Parallel Architectures and Compilation Techniques},
     series = {PACT '20}, address = {Atlanta (virtual event), GA, USA}}

@inproceedings{tian2021cuszplus,
      title = {Optimizing error-bounded lossy compression for scientific data on GPUs},
     author = {Tian, Jiannan and Di, Sheng and Yu, Xiaodong and Rivera, Cody and Zhao, Kai and Jin, Sian and Feng, Yunhe and Liang, Xin and Tao, Dingwen and Cappello, Franck},
       year = {2021}, month = {09},
        doi = {10.1109/Cluster48925.2021.00047},
  booktitle = {2021 IEEE International Conference on Cluster Computing (CLUSTER)},
     series = {CLUSTER '21}, address = {Portland (virtual event), OR, USA}}

@article{liu_tian_wu2024cuszi,
     title = {{{\scshape cuSZ}-{\itshape i}: High-ratio scientific lossy compression on
             GPUs with optimized multi-level interpolation}},
    author = {Jinyang Liu and Jiannan Tian and Shixun Wu and Sheng Di and Boyuan Zhang and Yafan Huang and Kai Zhao and Guanpeng Li and Dingwen Tao and Zizhong Chen and Franck Cappello},
      year = {2024}, month = {11},
      note = {Co-first authors: Jinyang Liu, Jiannan Tian, and Shixun Wu},
       doi = {10.48550/arXiv.2312.05492},
    series = {SC '24}, address = {Atlanta, GA, USA}}