Dossay Oryspayev
Programming and Compliers, Computational Science Initiative

Brookhaven National Laboratory
Computational Science Initiative
Bldg. 725
P.O. Box 5000
Upton, NY 11973-5000
(631) 344-2498
doryspaye@bnl.gov
Expertise | Research | Publications | Certifications
Expertise
- High Performance Computing
- Scientific Computing
- Parallel & Distributed Computing
Research Activities
- Parallel Programming & Algorithms
- GPGPU
- Performance Analysis & Optimization
- Parallel Programming Models
- Privacy in Wireless Sensor Networks
- Fault Tolerance
Selected Publications
- Shao M., Oryspayev D., Yang C., et al (2023) "Fault-Tolerant LOBPCG for Nuclear CI Calculations". Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region. https://doi.org/10.1145/3578178.3578240
- Saginbekov S. and Oryspayev D. (2022) "Snowflake: An Adaptive Energy and Delay Efficient Scheme for Source Location Privacy in Wireless Sensor Networks". Proceedings of the 11th International Conference on Sensor Networks. https://doi.org/10.5220/0011014400003118 Best Paper Award.
- Maris P., Yang C., Oryspayev D., and Cook B. (2022) "Accelerating an iterative eigensolver for nuclear structure configuration interaction calculations on GPUs using OpenACC". Journal of Computational Science 59:101554. https://doi.org/10.1016/j.jocs.2021.101554
Certifications
- "DevOps" by The University of Chicago.
- "Management Essentials" by Harvard Business School Online.
- "Negotiation Mastery" by Harvard Business School Online.
- "Communications Excellence", Executive Education, by HAAS School of Business, University of California, Berkeley.
- "GPU Certified HPC Mentor" by OPENHACKATHONS.

Brookhaven National Laboratory
Computational Science Initiative
Bldg. 725
P.O. Box 5000
Upton, NY 11973-5000
(631) 344-2498
doryspaye@bnl.gov