3 papers
cs.CL2026
STRIDE-ED: A Strategy-Grounded Stepwise Reasoning Framework for Empathetic Dialogue Systems
Hongru Ji, Yuyin Fan, Meng Zhao +3
Empathetic dialogue requires not only recognizing a user's emotional state but also making strategy-aware, context-sensitive decisions throughout response generation. However, the…
cs.SI2026
Modeling Trend Dynamics with Variational Neural ODEs for Information Popularity Prediction
Yuchen Wang, Dongpeng Hou, Weikai Jing +3
Predicting the future popularity of information in online social networks is a crucial yet challenging task, due to the complex spatiotemporal dynamics underlying information diffu…
cs.MM2025
Learning Complex Heterogeneous Multimodal Fake News via Social Latent Network Inference
Mingxin Li, Yuchen Zhang, Haowei Xu +3
With the diversification of online social platforms, news dissemination has become increasingly complex, heterogeneous, and multimodal, making the fake news detection task more cha…