DGCN-TES: Dynamic GCN-Based Multitask Model With Temporal Event Sharing for Rumor Detection

The rumor detection task aims to identify unofficial and unconfirmed information that is spreading on social media. At any given moment, different users express their opinions, focusing on some propagation events, and the posts they make gradually form a social network that expands as it grows. Over...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IEEE transactions on computational social systems 2024-12, Vol.11 (6), p.7658-7670
Hauptverfasser:	Wan, Shuzhen, Yang, Guanghao, Dong, Fangmin, Wang, Mengyuan
Format:	Artikel
Sprache:	eng
Schlagworte:	Artificial neural networks Attention mechanisms Digital media Dynamic characteristics Dynamic graph neural network Event detection Feature extraction Graph convolutional networks Graph neural networks Graph theory Long short term memory Modules multitask Multitasking Propagation Propagation modes Semantics Social networking (online) Social networks temporal event sharing time step
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!