English(EN) ARENA: Active Region attENtion Aggregation for interpretable solar flare prediction

新的ARENA模型提供可解释的太阳耀斑预测

作者 PulseAugur 编辑部 · [1 个来源] · 2026-10-26 04:00

研究人员开发了一种名为ARENA（主动区域注意力聚合）的新型神经网络架构，用于预测太阳耀斑。该模型利用多实例学习和弱监督，仅需要观测的耀斑或无耀斑标签。ARENA的注意力机制无需明确的起源标注即可识别最相关的活动区域进行预测，达到了0.45的Heidke技能得分，与现有方法具有竞争力。 AI

影响这项研究引入了一种新颖的神经网络架构，用于太阳耀斑预测，有望改善空间天气预报和理解。

排序理由该项目描述了一篇关于为特定科学预测任务设计新颖神经网络架构的新研究论文。[lever_c_demoted from research: ic=1 ai=1.0]

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arXiv cs.CV TIER_1 English(EN) · Luis Bauer, Annalena Kofler, Andr\'es Asensio Ramos, Aparna Venkataramanasastry, Valent\'in Mart\'inez Pillet, Bernhard Sch\"olkopf · 2026-10-26 04:00

ARENA：用于可解释太阳耀斑预测的主动区域注意力聚合

arXiv:2610.32758v1 Announce Type: cross Abstract: Predicting solar flares is a challenging space-weather forecasting problem with potentially significant impacts on Earth's upper atmosphere, including disruptions to radio communications. We propose Active Region attENtion Aggrega…