Professional Activities

• Associate Editor
  • IEEE Transactions on Cloud Computing (Present–2025 Apr., Chief Editor: Song Guo)
  • Frontiers in High Performance Big Data Systems (Present–2023 Aug., Chief Editor: Geoffrey Fox)
  • AI/ML-Enhanced High-Performance Computing Techniques and Runtime Systems for Scientific Image and Dataset Analysis, Frontiers in High Performance Computing, (2024 March - Sept. 2024, Co-Editor: Mohamed Wahib, RIKEN)
• Track Chair
  • Algorithms for Data Science, IEEE International Parallel and Distributed Processing Symposium (IPDPS 2023)
• Program Committee Member
  • ACM High-Performance Parallel and Distributed Computing (HPDC 2026, 2025, 2024)
  • IEEE/ACM International Conference for High Performance Computing, Networking, Storage and Analysis (SC 2026, 2022)
  • IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2026);
  • ACM International Conference on Supercomputing (ICS 2025)
  • ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming (PPoPP 2025)
  • IEEE International Conference on e-Science (e-Science 2025)
  • International Conference on Parallel Processing (ICPP 2025, 2024)
  • Argonne Training Program on Extreme-Scale Computing (ATPESC 2025, 2024, 2022–2020)
  • High Performance Computing for Imaging, Electronic Imaging, Society for Imaging Science and Technology (HPCI 2025–2023)
  • IEEE Annual Workshop on Extreme-scale Experiment-in-the-Loop Computing in conjunction with IEEE/ACM SC (XLOOP 2025–2020)
  • IEEE Conference on High Performance Computing (HiPC 2024, 2019–2017, 2015)
  • IEEE International Parallel and Distributed Processing Symposium (IPDPS 2023, 2021, 2018)
  • IEEE International Conference on Distributed Computing Systems (ICDCS 2021)
  • IEEE International Conference on High Performance Computing (HiPC 2019, 2018, 2017, 2015)
  • Workshop on Autonomous Infrastructure for Science in conjunction with ACM HPDC (AI-Science 2019, 2018)
  • IEEE International Conference on Future Internet of Things and Cloud (FiCloud 2018, 2017)
  • IEEE International Conference on Green and Human Information Technology (ICGHIT 2018)
  • IEEE International Conference on Advances in Computing, Communications and Informatics (ICACCI 2018, 2017)
  • International Symposium on Cloud Computing and Services for High Performance Computing Systems (InterCloud-HPC 2018, 2017, 2016, 2015)
  • The International Conference on Advanced Communications and Computation (INFOCOMP 2022, 2019, 2018)
  • International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2015)
• Referee for Journals
  • Transactions on Cloud Computing (TCC 2025, 2022, 2021, 2019, 2016 – 2014)
  • Transactions on Image Processing (TIP 2025)
  • Transactions on Computational Imaging (TCI 2025)
  • IUCr Journal of Applied Crystallography (JAC 2025)
  • Journal of Selected Topics in Signal Processing (JSTSP 2025)
  • GigaScience (2024)
  • Microscopy and Microanalysis (2024)
  • The Innovation Medicine (2024)
  • Optics Express (OE 2024)
  • Future Generation Computer Systems (FGCS 2023, 2020, 2016, 2015)
  • Computers in Biology and Medicine (2023)
  • Tomography of Materials and Structures (2023)
  • Neural Computing and Applications, Springer (2023, 2021 – 2019)
  • Computer Physics Communications (2023, 2022)
  • Transactions on Architecture and Code Optimization (TACO 2022)
  • Transactions on Parallel and Distributed Systems (TPDS 2022, 2016, 2015)
  • Journal of Parallel and Distributed Computing (JPDC 2022, 2019 – 2016)
  • Parallel Computing (2022); Software: Practice and Experience, Wiley (2022)
  • The Computer Journal (2022 – 2014)
  • Scientific Reports, Nature (2019)
  • Transactions on Services Computing (TSC 2019 – 2017, 2015, 2014)
  • Big Data Research (2017); IEEE Access (2017); Journal of Systems and Software (JSS 2013)
• Referee for Conferences
  • International Conference on High Performance Computing and Communications (HPCC 2016)
  • International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2013, 2012)
  • Big Data Conference (2014)