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Chaotic Neural Oscillators with Deep Graph Neural Network for Node Classification

Published: 07 May 2024 Publication History

Abstract

Node classification is a pivotal task in spam detection, community identification, and social network analysis. Compared with traditional graph learning methods, Graph Neural Networks (GNN) show superior performance in prediction tasks, but essentially rely on the characteristics of adjacent nodes. This paper proposed a novel Chaotic Neural Oscillator Feature Selection Graph Neural Network (CNO_FSGNN) model integrating Lee Oscillator which serves as a chaotic memory association to enhance the processing of transient information and transitions between distinct behavioral patterns and synchronization of relevant networks, and a Feature Selection Graph Neural Network to address the limitations. Consequently, the synthesis can improve mean classification accuracy across six homogeneous and heterogeneous datasets notably in Squirrel dataset, and can mitigate over-smoothing concerns in deep layers reducing model execution time.

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Published In

cover image Guide Proceedings
Advances in Knowledge Discovery and Data Mining: 28th Pacific-Asia Conference on Knowledge Discovery and Data Mining, PAKDD 2024, Taipei, Taiwan, May 7–10, 2024, Proceedings, Part I
May 2024
405 pages
ISBN:978-981-97-2241-9
DOI:10.1007/978-981-97-2242-6
  • Editors:
  • De-Nian Yang,
  • Xing Xie,
  • Vincent S. Tseng,
  • Jian Pei,
  • Jen-Wei Huang,
  • Jerry Chun-Wei Lin

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Springer-Verlag

Berlin, Heidelberg

Publication History

Published: 07 May 2024

Author Tags

  1. Node Classification
  2. Graph Neural Network
  3. Lee Oscillator
  4. Oversmoothing

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