Heterogeneous network for Hierarchical Fine-Grained Domain Fake News Detection

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Yue Wang, Shizhong Yuan, Weimin Li, Yifan Feng, Xiao Yu, Fangfang Liu, Can Wang, Quanke Pan

Published: 01 Jan 2025, Last Modified: 21 Jul 2025Inf. Process. Manag. 2025EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Hierarchical domain taxonomy mitigates label sparsity.•A novel domain feature quantifies news relevance within domains.•Multi-relationship modeling minimizes domain bias and captures interactions.•Cross-domain interactions reduce reliance on domain labels.