1 code implementation • 4 Aug 2023 • Chetraj Pandey, Rafal A. Angryk, Manolis K. Georgoulis, Berkay Aydin
This paper presents a post hoc analysis of a deep learning-based full-disk solar flare prediction model.
1 code implementation • 11 Aug 2022 • Chetraj Pandey, Anli Ji, Rafal A. Angryk, Manolis K. Georgoulis, Berkay Aydin
We utilized an equal weighted average ensemble of two base learners' flare probabilities as our baseline meta learner and improved the capabilities of our two base learners by training a logistic regression model.
no code implementations • 3 May 2021 • Anli Ji, Berkay Aydin, Manolis K. Georgoulis, Rafal Angryk
An all-clear flare prediction is a type of solar flare forecasting that puts more emphasis on predicting non-flaring instances (often relatively small flares and flare quiet regions) with high precision while still maintaining valuable predictive results.
no code implementations • 12 Mar 2021 • Azim Ahmadzadeh, Berkay Aydin, Manolis K. Georgoulis, Dustin J. Kempton, Sushant S. Mahajan, Rafal A. Angryk
We present a case study of solar flare forecasting by means of metadata feature time series, by treating it as a prominent class-imbalance and temporally coherent problem.
no code implementations • 20 Nov 2019 • Azim Ahmadzadeh, Maxwell Hostetter, Berkay Aydin, Manolis K. Georgoulis, Dustin J. Kempton, Sushant S. Mahajan, Rafal A. Angryk
This is in particular prevalent in interdisciplinary research where the theoretical aspects are sometimes overshadowed by the challenges of the application.