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Multimodal graph neural network with large language models for node and link prediction

IntroductionGraph data representation is widely applicable in numerous real-world scenarios, and recent advances in graph neural networks (GNNs) have enabled effective modeling of complex associations in graph-structured data. However, GNNs are often constrained by the over-smoothing problem, which...

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Bibliographic Details
Main Authors: Bo Peng, Huan Xu, Xiangjiu Che
Format: Artigo
Language:Inglês
Published: Frontiers Media S.A. 2026-06-01
Series:Frontiers in Artificial Intelligence
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/frai.2026.1758852/full
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