Overview
Education/Academic qualification
Phy-Nuclear, Doctorate Degree
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- 1 Similar Profiles
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Distributed Cross-Channel Hierarchical Aggregation for Foundation Models
Tsaris, A., Lyngaas, I., Lagergren, J., Wahib, M., York, L., Balaprakash, P., Lu, D., Wang, F. & Wang, X., Nov 15 2025, Proceedings of the International Conference for High Performance Computing, Networking, Storage, and Analysis, SC 2025. Association for Computing Machinery, Inc, p. 935-948 14 p. (Proceedings of the International Conference for High Performance Computing, Networking, Storage, and Analysis, SC 2025).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open Access -
ORBIT-2: Scaling Exascale Vision Foundation Models for Weather and Climate Downscaling
Wang, X., Choi, J. Y., Kurihaya, T., Lyngaas, I., Yoon, H. J., Xiao, X., Pugmire, D., Fan, M., Nafi, N. M., Tsaris, A., Aji, A. M., Hossain, M., Wahib, M., Wang, D., Thornton, P., Balaprakash, P., Ashfaq, M. & Lu, D., Nov 15 2025, Proceedings of the International Conference for High Performance Computing, Networking, Storage, and Analysis, SC 2025. Association for Computing Machinery, Inc, p. 86-98 13 p. (Proceedings of the International Conference for High Performance Computing, Networking, Storage, and Analysis, SC 2025).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open Access -
Sequence length scaling in vision transformers for scientific images on frontier
Tsaris, A., Zhang, C., Wang, X., Yin, J., Liu, S., Ashfaq, M., Fan, M., Choi, J. Y., Wahib, M., Lu, D., Balaprakash, P. & Wang, F., 2025, (Accepted/In press) In: International Journal of High Performance Computing Applications.Research output: Contribution to journal › Article › peer-review
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ORBIT: Oak Ridge Base Foundation Model for Earth System Predictability
Wang, X., Liu, S., Tsaris, A., Choi, J. Y., Aji, A. M., Fan, M., Zhang, W., Yin, J., Ashfaq, M., Lu, D. & Balaprakash, P., 2024, Proceedings of SC 2024: International Conference for High Performance Computing, Networking, Storage and Analysis. IEEE Computer Society, (International Conference for High Performance Computing, Networking, Storage and Analysis, SC).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open Access9 Scopus citations -
OReole-FM: successes and challenges toward billion-parameter foundation models for high-resolution satellite imagery
Dias, P., Tsaris, A., Bowman, J., Potnis, A., Arndt, J., Yang, H. L. & Lunga, D., Nov 22 2024, 32nd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL 2024. Nascimento, M. A., Xiong, L., Zufle, A., Chiang, Y.-Y., Eldawy, A. & Kroger, P. (eds.). Association for Computing Machinery, Inc, p. 597-600 4 p. (32nd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL 2024).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open Access4 Scopus citations
Datasets
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SARS-CoV2 Docking Dataset for MLMol Language Model (50M)
Tsaris, A. (Creator), Gounley, J. (Creator) & Blanchard, A. E. (Creator), Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF); Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States), May 20 2022
DOI: 10.13139/ORNLNCCS/1868526
Dataset
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SARS-CoV2 Docking MLMol Benchmark Dataset
Tsaris, A. (Creator), Blanchard, A. E. (Creator) & Gounley, J. (Creator), Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF); Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States), May 20 2022
DOI: 10.13139/ORNLNCCS/1868058
Dataset