Graph Global Attention Network with Memory for Fake News Detection
- URL: http://arxiv.org/abs/2305.00456v2
- Date: Wed, 17 May 2023 14:17:16 GMT
- Title: Graph Global Attention Network with Memory for Fake News Detection
- Authors: Qian Chang, Xia Lia, Patrick S.W. Fong
- Abstract summary: The dissemination of fake information can lead to social harm and damage the credibility of information.
Deep learning has emerged as a promising approach to detect fake news.
This study proposes a new approach named GANM for fake news detection.
- Score: 0.0
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: With the proliferation of social media, the detection of fake news has become
a critical issue that poses a significant threat to society. The dissemination
of fake information can lead to social harm and damage the credibility of
information. To address this issue, deep learning has emerged as a promising
approach, especially with the development of natural language processing (NLP).
This study addresses the problem of detecting fake news on social media, which
poses a significant challenge to society. This study proposes a new approach
named GANM for fake news detection that employs NLP techniques to encode nodes
for news context and user content and uses three graph convolutional networks
to extract features and aggregate users' endogenous and exogenous information.
The GANM employs a unique global attention mechanism with memory to learn the
structural homogeneity of news dissemination networks. The approach achieves
good results on a real dataset.
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