About the Authors

Hao Lin

Roles Conceptualization, Data curation, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliations School of Computer Science and Engineering, Tianjin University of Technology, Tianjin, China, Tianjin Key Laboratory of Intelligence Computing and Novel Software Technology, Tianjin University of Technology, Tianjin, China, Engineering Research Center of Learning-Based Intelligent System, Ministry of Education, Tianjin, China

Chundong Wang

Roles Data curation, Investigation, Project administration, Supervision, Writing – review & editing

Affiliations School of Computer Science and Engineering, Tianjin University of Technology, Tianjin, China, Tianjin Key Laboratory of Intelligence Computing and Novel Software Technology, Tianjin University of Technology, Tianjin, China, Engineering Research Center of Learning-Based Intelligent System, Ministry of Education, Tianjin, China

Yongjie Sun

Roles Data curation, Investigation, Writing – review & editing

sunny1970-2-9@163.com

Affiliation School of Languages and Culture, Tianjin University of Technology, Tianjin, China

Competing Interests

NO authors have competing interests.