Articles with "vital node" as a keyword



A graph-neural-network-entropy model of vital node identification on network attack and propagation

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Published in 2025 at "Journal of Statistical Mechanics: Theory and Experiment"

DOI: 10.1088/1742-5468/ae068f

Abstract: Vital nodes usually play a key role in complex networks. Uncovering these nodes is an important task in protecting the network, especially when the network suffers intentional attacks. Many existing methods have not fully integrated… read more here.

Keywords: vital node; graph neural; node identification; network ... See more keywords