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Prediction of pressure bump in coal mine by PCA-GRNN
SHI Ce;GAO Feng;CHEN Liancheng;WANG Lianguo;Institute of Remote Sensing and Digital Earth;Chinese Academy of Sciences;School of Coal Engineering;Datong University;School of Civil Engineering and Architecture;Wuhan University of Technology;State Key Laboratory for Geomechanics and Deep Underground Engineering;China University of Mining and Technology;
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