About the Authors

Yan Li

Contributed equally to this work with: Yan Li, Haoyu Lu

Roles Conceptualization, Investigation, Methodology, Writing – original draft

yanli@cwxu.edu.cn

Affiliation WuXi University, Wuxi, China

Haoyu Lu

Contributed equally to this work with: Yan Li, Haoyu Lu

Roles Project administration, Software

Affiliation Henan Key Laboratory of Cyberspace Situation Awareness, Zhengzhou Science and Technology Institute, Zhengzhou, China

Wanying Chen

Roles Validation, Visualization

Affiliation Zhengzhou Information Engineering College, Zhengzhou, China

Competing Interests

The authors have declared that no competing interests exist.