Cover Image

Contrastive Representation Learning for Predicting Solar Flares from Extremely Imbalanced Multivariate Time Series Data

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Vural, Onur, Hamdi, Shah Muhammad, Boubrahimi, Soukaina Filali
Format:	Preprint
Published:	2024
Subjects:	Solar and Stellar Astrophysics Artificial Intelligence Machine Learning
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Enhancing Multivariate Time Series-based Solar Flare Prediction with Multifaceted Preprocessing and Contrastive Learning
by: EskandariNasab, MohammadReza, et al.
Published: (2024)

EXCON: Extreme Instance-based Contrastive Representation Learning of Severely Imbalanced Multivariate Time Series for Solar Flare Prediction
by: Vural, Onur, et al.
Published: (2024)

Global Cross-Time Attention Fusion for Enhanced Solar Flare Prediction from Multivariate Time Series
by: Vural, Onur, et al.
Published: (2025)

Class-Based Time Series Data Augmentation to Mitigate Extreme Class Imbalance for Solar Flare Prediction
by: Wen, Junzhi, et al.
Published: (2024)

Extreme Solar Flare Prediction Using Residual Networks with HMI Magnetograms and Intensitygrams
by: Yun, Juyoung, et al.
Published: (2024)

M-CELS: Counterfactual Explanation for Multivariate Time Series Data Guided by Learned Saliency Maps
by: Li, Peiyu, et al.
Published: (2024)

SeriesGAN: Time Series Generation via Adversarial and Autoregressive Learning
by: EskandariNasab, MohammadReza, et al.
Published: (2024)

Source Code in Support of Solar Flare Prediction through Time Series Data Augmentation
by: Li, Peiyu, et al.
Published: (2025)

AI-FLARES: Artificial Intelligence for the Analysis of Solar Flares Data
by: Piana, Michele, et al.
Published: (2024)

AVATAR: Adversarial Autoencoders with Autoregressive Refinement for Time Series Generation
by: EskandariNasab, MohammadReza, et al.
Published: (2025)

ChronoGAN: Supervised and Embedded Generative Adversarial Networks for Time Series Generation
by: EskandariNasab, MohammadReza, et al.
Published: (2024)

StarEmbed: Benchmarking Time Series Foundation Models on Astronomical Observations of Variable Stars
by: Li, Weijian, et al.
Published: (2025)

Evidence of Extreme Ultraviolet Resonant Excitation in the Middle Corona During A Solar Flare
by: Seaton, Daniel B., et al.
Published: (2025)

Advances and Challenges in Solar Flare Prediction: A Review
by: Shao, Mingfu, et al.
Published: (2025)

Anticipating Solar Flares
by: Hudson, Hugh S.
Published: (2024)

Revealing Flare Energetics and Dynamics with SDO EVE Solar Extreme Ultraviolet Spectral Irradiance Observations
by: Woods, Thomas N., et al.
Published: (2025)

Enhanced Peak and Extended Cooling of the Extreme-ultraviolet Late Phase in a Confined Solar Flare
by: Li, Shihan, et al.
Published: (2024)

Effectiveness of High-Dimensional Distance Metrics on Solar Flare Time Series
by: Rohlfing, Elaina, et al.
Published: (2025)

The Deep Learning-Based Dual-Branch Multimodal Fusion Model for Solar Flare Prediction
by: Zhao, Limin, et al.
Published: (2026)

Time-dependent Turbulent Electron Acceleration and Transport in Solar Flares
by: Schiavo, Luiz A. C. A., et al.
Published: (2025)

The Temperature and Density of a Solar Flare Kernel Measured from Extreme Ultraviolet Lines of O IV
by: Young, Peter R.
Published: (2024)

Investigating Performance Trends of Simulated Real-time Solar Flare Predictions: The Impacts of Training Windows, Data Volumes, and the Solar Cycle
by: Goodwin, Griffin T., et al.
Published: (2024)

Solar Sources of Flares and CMEs
by: Toriumi, Shin
Published: (2024)

FLARE: A Framework for Stellar Flare Forecasting using Stellar Physical Properties and Historical Records
by: Zhu, Bingke, et al.
Published: (2025)

Evolution of Flare Ribbon Bead-like Structures in a Solar Flare
by: French, Ryan J., et al.
Published: (2025)

Automatic Classification of Magnetic Chirality of Solar Filaments from H-Alpha Observations
by: Chalmers, Alexis, et al.
Published: (2025)

Short-term Classification of Strong Solar Energetic Particle Events using Multivariate Time Series Classifiers
by: Rotti, Sumanth A., et al.
Published: (2024)

Multiple Extreme Ultraviolet Peaks Attributed to Three-dimensional Magnetic Reconnection in a Long-duration Solar Flare
by: Li, Shihan, et al.
Published: (2026)

Prediction of Large Solar Flares Based on SHARP and HED Magnetic Field Parameters
by: Li, Xuebao, et al.
Published: (2024)

A Data-constrained Magnetohydrodynamic Simulation of Successive X-class Flares in Solar Active Region 13842. II. Dynamics of the Solar Eruption Associated with the X9.0 Solar Flare
by: Matsumoto, Keitarou, et al.
Published: (2025)

A Data-constrained Magnetohydrodynamic Simulation of Successive X-class Flares in Solar Active Region 13842 I. Dynamics of the Solar Eruption Associated with the X7.1 Solar Flare
by: Matsumoto, Keitarou, et al.
Published: (2025)

Defects and Inconsistencies in Solar Flare Data Sources: Implications for Machine Learning Forecasting
by: Hu, Ke, et al.
Published: (2025)

Unified Deep Learning Approach for Estimating the Metallicities of RR Lyrae Stars Using light curves from Gaia Data Release 3
by: Monti, Lorenzo, et al.
Published: (2025)

Active Region-based Flare Forecasting with Sliding Window Multivariate Time Series Forest Classifiers
by: Ji, Anli, et al.
Published: (2024)

Observational Evidence Linking Loop Length and Thermal-Nonthermal Peak Timing in Solar Flares
by: Perriyil, S. M., et al.
Published: (2026)

Investigating the Efficacy of Topologically Derived Time Series for Flare Forecasting. II. XGBoost Model
by: Williams, Thomas, et al.
Published: (2025)

Investigating the Efficacy of Topologically Derived Time-Series for Flare Forecasting. I. Dataset Preparation
by: Williams, Thomas, et al.
Published: (2024)

Multimodal Flare Forecasting with Deep Learning
by: Francisco, Grégoire, et al.
Published: (2024)

JW-Flare: Accurate Solar Flare Forecasting Method Based on Multimodal Large Language Models
by: Shao, Mingfu, et al.
Published: (2025)

Solar Active Regions Emergence Prediction Using Long Short-Term Memory Networks
by: Kasapis, Spiridon, et al.
Published: (2024)