1 code implementation • ACL 2021 • Qiang Sheng, Juan Cao, Xueyao Zhang, Xirong Li, Lei Zhong
By fusing event and pattern information, we select key sentences to represent an article and then predict if the article fact-checks the given claim using the claim, key sentences, and patterns.
1 code implementation • 23 Sep 2021 • Qiang Sheng, Xueyao Zhang, Juan Cao, Lei Zhong
To this end, we build a Preference-aware Fake News Detection Framework (Pref-FEND), which learns the respective preferences of pattern- and fact-based models for joint detection.
no code implementations • ACL 2020 • Lei Zhong, Juan Cao, Qiang Sheng, Junbo Guo, Ziang Wang
Identifying controversial posts on social media is a fundamental task for mining public sentiment, assessing the influence of events, and alleviating the polarized views.
1 code implementation • 5 Mar 2019 • Xueyao Zhang, Juan Cao, Xirong Li, Qiang Sheng, Lei Zhong, Kai Shu
Emotion plays an important role in detecting fake news online.