3 citations · 7 across the 5 of their papers we have counts for
5 papers
Rumor Detection on Social Media with Temporal Propagation Structure Optimization
Xingyu Peng, Junran Wu, Ruomei Liu +1
Traditional methods for detecting rumors on social media primarily focus on analyzing textual content, often struggling to capture the complexity of online interactions. Recent res…
Detecting Political Opinions in Tweets through Bipartite Graph Analysis: A Skip Aggregation Graph Convolution Approach
Xingyu Peng, Zhenkun Zhou, Chong Zhang +1
Public opinion is a crucial factor in shaping political decision-making. Nowadays, social media has become an essential platform for individuals to engage in political discussions…
DoubleH: Twitter User Stance Detection via Bipartite Graph Neural Networks
Chong Zhang, Zhenkun Zhou, Xingyu Peng +1
Given the development and abundance of social media, studying the stance of social media users is a challenging and pressing issue. Social media users express their stance by posti…
When Cyber Aggression Prediction Meets BERT on Social Media
Zhenkun Zhou, Mengli Yu, Yuxin He +1
Increasingly, cyber aggression becomes the prevalent phenomenon that erodes the social media environment. However, due to subjective and expense, the traditional self-reporting que…
Hierarchical information matters: Text classification via tree based graph neural network
Chong Zhang, He Zhu, Xingyu Peng +2
Text classification is a primary task in natural language processing (NLP). Recently, graph neural networks (GNNs) have developed rapidly and been applied to text classification ta…