Graph Wavelet Convolutional Network with Graph Clustering

Graph Wavelet Convolutional Network with Graph Clustering
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DOI:
10.1109/itc-cscc55581.2022.9895090
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发表时间:
2022-07
期刊:
2022 37th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC)
影响因子:
--
通讯作者:
Hiroki Inatsuki;T. Uto
Hiroki Inatsuki;T. Uto
中科院分区:
其他
文献类型:
--
作者:
Hiroki Inatsuki;T. Uto

文献摘要

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在本文中,我们提出了一种新颖的图小波卷积网络(GWCN)方法,采用图聚类算法(例如 METIS)。 GWCN 是一种基于图小波变换的方法。它比使用图傅立叶变换的图卷积网络(GCN)具有更好的局部性,并且分类精度更高。在这项工作中,图聚类算法被应用于GWCN,为深度学习中的小批量选择提供了一种机制,对学习产生了有效的影响。
In this paper, we present a novel Graph Wavelet Convolutional Network (GWCN) approach with a graph clus-tering algorithm such as METIS. GWCN is a graph wavelet transform-based method. It has better locality than Graph Convolutional Network (GCN) using the graph Fourier transform, and results higher classification accuracy. In this work, the graph clustering algorithm is applied to GWCN for providing a mechanism to the mini-batch selection in deep learning, which has an effective impact on learning.