Graph Signal Processing and Deep Learning: Convolution, Pooling, and Topology | IEEE Journals & Magazine | IEEE Xplore

Graph Signal Processing and Deep Learning: Convolution, Pooling, and Topology


Abstract:

Deep learning, particularly convolutional neural networks (CNNs), has yielded rapid, significant improvements in computer vision and related domains. But conventional dee...Show More

Abstract:

Deep learning, particularly convolutional neural networks (CNNs), has yielded rapid, significant improvements in computer vision and related domains. But conventional deep learning architectures perform poorly when data have an underlying graph structure, as in social, biological, and many other domains. This article explores 1) how graph signal processing (GSP) can be used to extend CNN components to graphs to improve model performance and 2) how to design the graph CNN architecture based on the topology or structure of the data graph.
Published in: IEEE Signal Processing Magazine ( Volume: 37, Issue: 6, November 2020)
Page(s): 139 - 149
Date of Publication: 29 October 2020

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