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  • 标题:Predicting Solar Flares by Converting GOES X-ray Data to Gramian Angular Fields (GAF) Images
  • 本地全文:下载
  • 作者:Tarek Nagem ; Rami Qahwaji ; Stanley Ipson
  • 期刊名称:Lecture Notes in Engineering and Computer Science
  • 印刷版ISSN:2078-0958
  • 电子版ISSN:2078-0966
  • 出版年度:2018
  • 卷号:2235&2236
  • 页码:273-277
  • 出版社:Newswood and International Association of Engineers
  • 摘要:Predicting solar storms from real-time satellites data is extremely important for the protection of various aviation, power and communication infrastructures. There is therefore much current interest in creating systems which can make accurate solar flare predictions. This research investigates whether we can process Geostationary Operational Environmental Satellite (GOES) data, from pre-flare phases, to provide useful predictions for flares by convert GOES X-ray flux 1-minute data from 2011 to 2016 to Gramian Angular Fields (GAF) images. Then the GAF images are used as input to Deep Learning Neural Network platform. GOES data and deep learning technologies are not used heavily for flares prediction and in this paper, the potential and challenges of developing new deeplearning based space weather technology, are investigated.
  • 关键词:Deep learning; Convolutional neural networks; Solar flares; Flare prediction; GOES
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