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author:

Song, Na (Song, Na.) [1] | Du, Shide (Du, Shide.) [2] | Wu, Zhihao (Wu, Zhihao.) [3] | Zhong, Luying (Zhong, Luying.) [4] | Yang, Laurence T. (Yang, Laurence T..) [5] | Yang, Jing (Yang, Jing.) [6] | Wang, Shiping (Wang, Shiping.) [7] (Scholars:王石平)

Indexed by:

EI Scopus SCIE

Abstract:

Multi-view semi-supervised classification is a typical task to classify data using a small amount of supervised information, which has attracted a lot of attention from researchers in recent years. In practice, existing methods tend to focus on extracting spatial or spectral features using graph neural networks without considering the diversity and variability of graph structures and the contributions of different views. To address this challenge, a framework termed graph attention fusion network is proposed, which consists of two phases: view-specific feature embedding and graph embedding fusion. In the former feature extraction stage, the view-specific feature embedding module can flexibly focus on the neighborhood calculation operation to learn a weight for each neighboring node. In the latter feature fusion stage, the graph embedding fusion module is performed by complementarity and consistency to fuse these embeddings for semi-supervised classification tasks. We carry out comprehensive experiments in semi-supervised classification on real-world datasets to substantiate the effectiveness of the proposed approach compared to several existing state-of-the-art methods.

Keyword:

Graph attention Graph neural network Multi-modal fusion Multi-view learning Semi-supervised classification

Community:

  • [ 1 ] [Song, Na]Hainan Univ, Sch Comp Sci & Technol, Haikou 570228, Peoples R China
  • [ 2 ] [Yang, Laurence T.]Hainan Univ, Sch Comp Sci & Technol, Haikou 570228, Peoples R China
  • [ 3 ] [Yang, Jing]Hainan Univ, Sch Comp Sci & Technol, Haikou 570228, Peoples R China
  • [ 4 ] [Song, Na]Putian Univ, Sch Mech Elect & Informat Engn, Putian 351100, Peoples R China
  • [ 5 ] [Du, Shide]Fuzhou Univ, Coll Comp & Data Sci, Fuzhou 350108, Peoples R China
  • [ 6 ] [Wu, Zhihao]Fuzhou Univ, Coll Comp & Data Sci, Fuzhou 350108, Peoples R China
  • [ 7 ] [Zhong, Luying]Fuzhou Univ, Coll Comp & Data Sci, Fuzhou 350108, Peoples R China
  • [ 8 ] [Wang, Shiping]Fuzhou Univ, Coll Comp & Data Sci, Fuzhou 350108, Peoples R China
  • [ 9 ] [Du, Shide]Fuzhou Univ, Fujian Prov Key Lab Network Comp & Intelligent Inf, Fuzhou 350108, Peoples R China
  • [ 10 ] [Wu, Zhihao]Fuzhou Univ, Fujian Prov Key Lab Network Comp & Intelligent Inf, Fuzhou 350108, Peoples R China
  • [ 11 ] [Zhong, Luying]Fuzhou Univ, Fujian Prov Key Lab Network Comp & Intelligent Inf, Fuzhou 350108, Peoples R China
  • [ 12 ] [Wang, Shiping]Fuzhou Univ, Fujian Prov Key Lab Network Comp & Intelligent Inf, Fuzhou 350108, Peoples R China
  • [ 13 ] [Yang, Laurence T.]St Francis Xavier Univ, Dept Comp Sci, Antigonish, NS B2G 2W5, Canada

Reprint 's Address:

  • [Wang, Shiping]Fuzhou Univ, Coll Comp & Data Sci, Fuzhou 350108, Peoples R China;;

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Source :

EXPERT SYSTEMS WITH APPLICATIONS

ISSN: 0957-4174

Year: 2023

Volume: 238

7 . 5

JCR@2023

7 . 5 0 0

JCR@2023

JCR Journal Grade:1

CAS Journal Grade:2

Cited Count:

WoS CC Cited Count: 2

SCOPUS Cited Count: 3

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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