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author:

Zhong, Luying (Zhong, Luying.) [1] | Lu, Jielong (Lu, Jielong.) [2] | Chen, Zhaoliang (Chen, Zhaoliang.) [3] | Song, Na (Song, Na.) [4] | Wang, Shiping (Wang, Shiping.) [5]

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EI

Abstract:

The domain of multi-view semi-supervised classification is an appealing topic in real-world applications. Due to the powerful capability of gathering information from neighbors, Graph Convolutional Network (GCN) has become a hotspot in the classification task. However, most of multi-view classification works based on GCN only assign weights for feature fusion, and directly consider the weighted sum of the adjacency matrices, ignoring the interaction and correlation among features. These may be problematic since aggregating the matrices from less relevant views may destroy the original topology space, leading to undesired performance. To tackle the aforementioned challenges, this paper presents an Adaptive Multi-Channel Graph Convolutional Network (AMC-GCN). To extract the interactive information, AMC-GCN designs a deep interactive feature integration network to incorporate consensus and complementary information. To fuse the graph structures, AMC-GCN exploits the relevance between views and imposes an adjacency matrix fusion network on constructing multiple GCN channels, thereby delivering discriminative information on graphs. To enhance the homogeneity of the framework, AMC-GCN applies a contrastive loss to joint learning during the optimization for classification. With these considerations, AMC-GCN exploits relevant and interactive information between views to promote graph and feature fusion. Substantial experimental results on real-world datasets verify the superiority of AMC-GCN. © 2023 Elsevier Inc.

Keyword:

Classification (of information) Convolution Convolutional neural networks Deep learning Graph neural networks Graph structures Supervised learning

Community:

  • [ 1 ] [Zhong, Luying]College of Computer and Data Science, Fuzhou University, Fuzhou; 350108, China
  • [ 2 ] [Zhong, Luying]Fujian Provincial Key Laboratory of Network Computing and Intelligent Information Processing, Fuzhou University, Fuzhou; 350116, China
  • [ 3 ] [Lu, Jielong]College of Computer and Data Science, Fuzhou University, Fuzhou; 350108, China
  • [ 4 ] [Lu, Jielong]Fujian Provincial Key Laboratory of Network Computing and Intelligent Information Processing, Fuzhou University, Fuzhou; 350116, China
  • [ 5 ] [Chen, Zhaoliang]College of Computer and Data Science, Fuzhou University, Fuzhou; 350108, China
  • [ 6 ] [Chen, Zhaoliang]Fujian Provincial Key Laboratory of Network Computing and Intelligent Information Processing, Fuzhou University, Fuzhou; 350116, China
  • [ 7 ] [Song, Na]School of Mechanical, Electrical and Information Engineering, Putian University, Putian; 351100, China
  • [ 8 ] [Wang, Shiping]College of Computer and Data Science, Fuzhou University, Fuzhou; 350108, China
  • [ 9 ] [Wang, Shiping]Guangdong Provincial Key Laboratory of Big Data Computing, The Chinese University of Hong Kong, Shenzhen; 518172, China

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Source :

Information Sciences

ISSN: 0020-0255

Year: 2024

Volume: 658

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JCR@2023

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 1

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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