About the Authors

Wenqian Tu

Roles Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation School of Artificial Intelligence, School of Computer Science, Wuhan University, Wuhan, China

Lihua Zhang

Roles Conceptualization, Investigation, Project administration, Supervision, Writing – original draft, Writing – review & editing

zhanglh@whu.edu.cn

Affiliation School of Artificial Intelligence, School of Computer Science, Wuhan University, Wuhan, China

Competing Interests

The authors declare that they have no competing interests.