3 papers
cs.SI2026
Linking Scalar-Intensity Language to Structural Polarization with Validated Signed-Network Measures
Zhijin Guo, Li Zhang, Tyler Bonnet +2
Polarization in online communities is often studied through either language or interaction structure, but the two views are rarely connected within a unified framework. Prior work…
cs.LG2025
On the Stability of Graph Convolutional Neural Networks: A Probabilistic Perspective
Ning Zhang, Henry Kenlay, Li Zhang +2
Graph convolutional neural networks (GCNNs) have emerged as powerful tools for analyzing graph-structured data, achieving remarkable success across diverse applications. However, t…
cs.CL2024
STEntConv: Predicting Disagreement with Stance Detection and a Signed Graph Convolutional Network
Isabelle Lorge, Li Zhang, Xiaowen Dong +1
The rise of social media platforms has led to an increase in polarised online discussions, especially on political and socio-cultural topics such as elections and climate change. W…