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Efficient labelling of solar flux evolution videos by a deep learning model

Chatterjee, Subhamoy; Muñoz-Jaramillo, Andrés; Lamb, Derek A.

Machine learning is becoming a critical tool for the interrogation of large, complex data. Labelling, defined as the process of adding meaningful annotations, is a crucial step of supervised machine learning. However, labelling datasets is time consuming. Here we show that convolutional neural networks (CNNs) trained on crudely labelled astronomic…