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Yijie Xu

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#artificial intelligence Open access Aug 2026

Against Political Polarization: A Unified Framework for Tracing Evolving Political Ideologies on Social Media

TSN4PI, a unified framework for tracking the evolution of political ideologies on social media, includes two core modules: the PIDN and the PIPN, which employs temporal graph neural networks to predict future ideological shifts, enabling comprehensive analysis of ideology presence, intensity, and evolution.

Yijie Xu, Chao Wang, Hui Xiong · 0 citations