Jason Wang

Professor, Computer Science
Jason T. L. Wang received a BSc. in Mathematics from National Taiwan University, Taipei City, and a Ph.D. in Computer Science from the Courant Institute of Mathematical Sciences at New York University, New York City.
Ph.D.; New York University; Computer Science; 1991
M.S.; New York University; 1988
M.S.; University of Memphis; Mathematics; 1985
B.S.; National Taiwan University, Taipei, Taiwan; Mathematics; 1980
CS 488 - INDEPENDENT STUDY IN CS
CS 726 - INDEPENDENT STUDY II
CS 790A - DOCT DISSERTATION & RES
CS 489 - COMPUTER SCIENCE RESEARCH PROJ
CS 634 - DATA MINING
DS 700B - MASTER'S PROJECT
CS 700B - MASTER'S PROJECT
CS 701B - MASTER'S THESIS
CS 725 - INDEPENDENT STUDY I
CS 792 - PRE-DOCTORAL RESEARCH
Data Mining
BNFO 644: DATA MINIG & MGMT IN BIOINFORMA
BNFO 644: DATA MINIG & MGMT IN BIOINFRMT
CS 631: DATA MGT SYSTEMS DESIGN
CS 634: DATA MINING
CS 698: ST: MACHINE LEARNING AND CYBERINFRASTRUCTURE
CS 734: DATA MINING
CS 744: DATA MINING & MGMT IN BIOINFORM
Data mining, machine learning, deep learning, computer vision, explainable AI, responsible AI, generative AI, trustworthy AI, data science

I am seeking students to join my NSF/NASA projects and will financially support the students. Please contact me directly to learn more about these research opportunities.

Cyberinfrastructure-Enabled Interpretable Machine Learning
Cyberinfrastructure (CI) enabled machine learning refers to new computing paradigms such as machine-learning-as-a-service (MLaaS), operational near real-time forecasting systems, and predictive intelligence with Binder-enabled Zenodo-archived open-source machine learning tools, among others. These computing paradigms take advantage of advances in CI technologies, incorporating machine learning techniques into new CI platforms. In this project we focus on interpretable machine learning where we attempt to explain how machine learning works, why machine learning is powerful, what features are effective for machine learning, and which part of a testing object is crucial for a machine learning model to make its prediction. Methods, techniques, and algorithms developed from this project will contribute to advancements of CI-enabled predictive analytics and explainable artificial intelligence in general.

Understanding Solar Astronomy with Generative AI
Many magnetic field parameters related to solar eruptions including flares and coronal mass ejections are derived from vector magnetograms in the Sun’s atmosphere. However, high-resolution high-cadence time series vector magnetograms are lacking in previous solar cycles (except solar cycle 24). In this project we employ generative AI techniques to create synthetic vector magnetograms in previous solar cycles, which will enable new discoveries in solar astronomy. In addition, these generative AI techniques help (1) enhance spatial and temporal resolutions of observations taken by space-borne and ground-based instruments, (2) clean the observations by removing noises from them, and (3) create synthetic EUV images that can provide crucial information of potential radiation hazards such as radio blackouts. The project showcases many important applications of generative AI in astronomy, space physics and solar science.

Mining Big Data Through Deep Learning
We are designing new deep learning algorithms for mining big data. We have developed a 3D-atrous convolutional neural network, used it as a deep visual feature extractor and stacked convolutional long short-term memory networks on top of the feature extractor. This allows us to capture not only deep spatial information but also long-term temporal information in the data. In addition, we use stacked de-noising autoencoders to learn latent representations of the data, which can be used to construct feature vectors suitable for classification. We also develop new recurrent neural networks to mine time-series data for space weather prediction. Currently, we are building a deep learning framework with generative adversarial networks. The framework can handle model uncertainty as well as data uncertainty and sparsity. Our deep learning models are suited for big data applications that have few, incomplete, imperfect, missing, noisy or uncertain training data.
"DeepSPE: Predicting the Association between Photospheric Magnetic Field Parameters and Solar Proton Events Using Ensemble Deep Learning"
Proceedings of the 27th IEEE International Conference on Information Reuse and Integration for Data Science (IEEE IRI’26), August, 2026.
"Forecasting Geomagnetic Disturbances with Interpretable Deep Learning"
Proceedings of the 39th International Conference of the Florida Artificial Intelligence Research Society (FLAIRS-39), May, 2026.
"Prediction of Solar Flares Using Photospheric Magnetic Field Parameters with Deep Learning"
Proceedings of the 39th International Conference of the Florida Artificial Intelligence Research Society (FLAIRS-39), May, 2026.
"Out-of-Sample Validation of MagNet"
Proceedings of the IEEE International Conference on Data Mining, ICDM 2025 - Workshops, November, 2025.
"Explainable Artificial Intelligence in Deep Learning-Based Solar Storm Predictions"
Proceedings of the 38th International Conference of the Florida Artificial Intelligence Research Society (FLAIRS-38), May, 2025.
"Solar Image Synthesis with Generative Adversarial Networks"
Proceedings of the 23rd IEEE International Conference on Machine Learning and Applications,, December, 2024.
"POSTER: Prediction of Coronal Mass Ejections Using Advanced AI Techniques: From Data Augmentation to Geoeffectiveness Estimation"
Solar Heliospheric and INterplanetary Environment (SHINE) Conference, July (3rd Quarter/Summer), 2026.
"POSTER: Prediction of Geomagnetic Storms Using Deep Learning and Solar Images"
Fifty Years of the Burton Equation: Ring Current Physics and Prediction Session, American Geophysical Union (AGU) Annual Meeting, December, 2025.
"POSTER: Reconstructing Long-Term Solar EUV Irradiance from CaII K Observations Using Bayesian Deep Learning"
Machine Learning in Space Weather and Heliophysics Session, American Geophysical Union (AGU) Annual Meeting, December, 2025.
"POSTER: CyberTraining: Pilot: Cyberinfrastructure-Enabled Machine Learning for Understanding and Forecasting Space Weather"
NSF CyberTraining PI Meeting, July (3rd Quarter/Summer), 2025.
"POSTER: Superresolution of SOHO/MDI and SDO/HMI Observations with Deep Learning"
The Solar Physics Division (SPD) of the American Astronomical Society (AAS) Meeting, Solar Flares and Eruptions Section, June, 2025.
"POSTER: Spatial-Temporal Super-Resolution of SOHO and SDO Observations via Deep Learning"
Solar Heliospheric and INterplanetary Environment (SHINE) Conference, Session 1: Solar and Coronal, June, 2025.
Z. Yan, J. T. L. Wang, H. Wang, H. Lee, J. Jing, Y. Xu, C. Xu, V. Yurchyshyn. 2026. "Deep Learning-Enabled Prediction of Geoeffective CMEs Using SOHO and SDO Observations." Solar Physics, vol. 301, no. 73, pp. 20 pages.
J. Li, V. Yurchyshyn, J. T. L. Wang, H. Wang, M. K. Georgoulis, W. He, Y. Abduallah, H. A. Farooki, Y. Xu. 2026. "Predicting Associations between Solar Flares and Coronal Mass Ejections Using SDO/HMI Magnetograms and a Hybrid Neural Network." The Astrophysical Journal, vol. 998, no. 340, pp. 10 pages.
Z. Wang, Y. Abduallah, J. T. L. Wang, H. Wang, Y. Xu, V. Yurchyshyn, V. Oria, K. A. Alobaid, X. Bai. 2026. "Daily Predictions of F10.7 and F30 Solar Indices with Deep Learning." Journal of Geophysical Research: Space Physics, vol. 131, no. 2, pp. 19 pages.
N. Liu, Y. Abduallah, T. S. Kapure, Q. Li, H. Wang, J. T. L. Wang. 2026. "FlareDB: A Database of Significant Flares in Solar Cycles 24 and 25 with SDO/HMI and SDO/AIA Observations." Nature Scientific Data, vol. 13, no. 279, pp. 10 pages.
H. Jiang, Q. Li, J. T. L. Wang, H. Wang, S. Criscuoli. 2025. "Reconstruction of Solar EUV Irradiance Using CaII K Images and SOHO/SEM Data with Bayesian Deep Learning and Uncertainty Quantification." The Astrophysical Journal Supplement Series, vol. 280, no. 50, pp. 14 pages.
H. Cavus, G. C. Coban, H. Wang, A. Raheem, J. T. L. Wang, M. Asgari-Targhi. 2025. "Statistical Examination of the Correlations among Active Regions, Flares, Coronal Mass Ejections and Interplanetary Shocks." Advances in Space Research, vol. 76, no. 6, pp. 3726-3742.
Z. Hu, J. T. L. Wang. "Generative Adversarial Networks for Video Prediction with Action Control." In Artificial Intelligence. IJCAI 2019 International Workshops, A. El Fallah Seghrouchni and D. Sarne, eds., "Lecture Notes in Computer Science," pp. 87-105. Springer, 2020.
M. Vasavada, K. Byron, Y. Song, Jason T. Wang. "Genome-Wide Search for Pseudoknotted Noncoding RNAs: A Comparative Study." In Pattern Recognition in Computational Molecular Biology: Techniques and Approaches, Mourad Elloumi, Costas S. Iliopoulos, Jason T. L. Wang and Albert Y. Zomaya, eds., pp. 155-163. John Wiley & Sons, Inc., 2015.
L. Zhong, J. Spirollari, Jason T. Wang, D. Wen. "RNA Classification and Structure Prediction: Algorithms and Case Studies." In Biological Knowledge Discovery Handbook: Preprocessing, Mining and Postprocessing of Biological Data, Mourad Elloumi and Albert Y. Zomaya , eds., pp. 685-702. John Wiley & Sons, 2014.
M. Zhu, Brook Wu, M. S. Vasavada, Jason T. Wang. "Learning to Rank Biomedical Documents with Only Positive and Unlabeled Examples: A Case Study." In Biological Data Mining and Its Applications in Healthcare, Xiaoli Li, See-Kiong Ng and Jason T.L. Wang, eds., pp. 373-392. World Scientific Publishing Company, 2013.
D. Wen, Jason T. Wang. "Structural Search in RNA Motif Databases." In U. Maulik, S. Bandyopadhyay and J. T. L. Wang, eds., pp. 119-130. Computational Intelligence and Pattern Analysis in Biological Informatics, 2010.
K. Byron, K. G. Herbert, Jason T. Wang. "Bioinformatics Database Systems." 270 pages pp. Chapman & Hall/CRC Press, 2017. ISBN ISBN: 978-1-4398-1247-1.
Mourad Elloumi, Costas S. Iliopoulos, Jason T. Wang, Albert Y. Zomaya. "Pattern Recognition in Computational Molecular Biology: Techniques and Approaches (eds.)." 656 pages pp. John Wiley & Sons, Inc., 2015. ISBN 978-1-118-89368-5.
Xiaoli Li, See-Kiong Ng, Jason T. Wang. "Biological Data Mining and Its Applications in Healthcare." 436 pages pp. World Scientific Publishing Company, 2013. ISBN 978-981-4551-00-7.