Collective Behavior Analysis and Graph Mining in Social Networks 2021
1Beijing Jiaotong University, Beijing, China
2Monash University, Melbourne, Australia
3School of Information Technology and Electrical Engineering University of Queensland, Brisbane, Australia
4Worcester Polytechnic Institute, Worcester, USA
5Beijing University of Posts and Telecommunications, Beijing, China
Collective Behavior Analysis and Graph Mining in Social Networks 2021
Description
Social networks provide a convenient place for people to interact and have taken a significant part in people’s life. An increasing number of social networks emerge and evolve every day, such as online social networks, scientific cooperation networks, airport passage networks, etc. Members in social networks communicate with each other. They may create new connections or break existing connections, driving the evolution of complex network structures. In addition, dynamics in social networks, such as opinion formation, spreading dynamics and collaborative behaviors, are induced by interpersonal contacts and interactions. This may result in complex collective phenomena, demonstrating the basic role of social networks as a complex system. Analyzing complex human behaviors and mining graph topology can help understand the essential mechanism of macroscopic phenomena. This would help attract public interest, and provide early warnings of collective emergencies. Therefore, social network mining has become a promising research area and attracts lots of attention.
Studies on social networks can be divided into two categories: theoretical modeling and data-driven methods. Theoretical methods use statistical physics, Monte-Carlo simulations and stochastic processes, to model human interactions and reveal the microscopic dynamical essence of collective phenomena. However, theoretical methods often lack the ability of practical prediction. Data-driven methods use machine learning, data mining and natural language processing to exploit hidden patterns from the data in social networks. They are also used to estimate the future evolution of social behaviors. These methods do not have good interpretability of collective phenomena and may have a biased estimation due to uniformly sampling from a whole network. In recent years, big data in social networks also bring challenges to process social data and investigate human behaviors. Therefore, advanced interdisciplinary data analysis and data mining methods should be suggested and developed to study social networks.
The aim of this Special Issue is to bring together original research articles and review articles in the quickly growing research field of social networks. We encourage submissions about multidisciplinary methods for social data mining. Related disciplines include machine learning, information theory, applied mathematics, computational and statistical physics.
Potential topics include but are not limited to the following:
- Network representation learning
- Streaming social data processing
- Heterogeneous social network mining
- Deep learning in social computing
- Human sentiment mining and analysis
- Individual interest modeling
- Personalized recommender systems
- Knowledge graph and its applications
- Information diffusion and control
- Behavior analysis in social networks
- Pattern recognition of collective phenomena
- Network dynamic modeling
- Evolutionary game theory for social users
- Applications of network analysis in business and industry