Knowledge Transfer via Decomposing Essential Information in Convolutional Neural Networks

Knowledge distillation (KD) from a "teacher" neural network and transfer of the knowledge to a small student network is done to improve the performance of the student network. This method is one of the most popular techniques to lighten convolutional neural networks (CNNs). Many KD algorithms have been proposed recently, but they still cannot properly distill essential knowledge of the teacher network, and the transfer tends to depend on the...