Cross-platform comparison of framed topics in Twitter and Weibo: machine learning approaches to social media text mining

期刊： SOCIAL NETWORK ANALYSIS AND MINING, 2021; 11 (1)

While the salience of social media platforms on modern interactive communication between diverse social actors has been demonstrated, less academic at......

An entity linking model based on candidate features

期刊： SOCIAL NETWORK ANALYSIS AND MINING, 2021; 11 (1)

Entity linking is a key step for automatic question and answering with knowledge graph. It has broad application prospects in Natural Language Process......

A Regularized Convex Nonnegative Matrix Factorization Model for signed network analysis

期刊： SOCIAL NETWORK ANALYSIS AND MINING, 2021; 11 (1)

Community detection and link prediction are two basic tasks of complex network system analysis, which are widely used in the detection of telecom frau......

Social network node influence maximization method combined with degree discount and local node optimization

期刊： SOCIAL NETWORK ANALYSIS AND MINING, 2021; 11 (1)

For the problem of maximizing the influence of nodes in traditional social networks, it is impossible to select nodes and spread the scope of large-sc......

DeepFriend: finding abnormal nodes in online social networks using dynamic deep learning

期刊： SOCIAL NETWORK ANALYSIS AND MINING, 2021; 11 (1)

Detection of Online Social Networks (OSN) anomalous nodes becomes increasingly essential to identify malicious activities. The abnormal nodes suspicio......