About the Authors

Huanyu Yang

Roles Investigation, Methodology, Software, Validation, Writing – review & editing

Affiliation School of Science and Technology, Shanghai Open University, Shanghai, China

Junzhu Zhang

Roles Data curation, Formal analysis, Methodology, Software, Validation, Visualization, Writing – original draft

Affiliation College of Information, Mechanical and Electrical Engineering, Shanghai Normal University, Shanghai, China

Yan Ma

Roles Conceptualization, Resources, Writing – review & editing

ma-yan@shnu.edu.cn

Affiliation College of Information, Mechanical and Electrical Engineering, Shanghai Normal University, Shanghai, China

Competing Interests

The authors have declared that no competing interests exist.