About the Authors

Ting Wang

Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

Affiliation National Center for Applied Mathematics in Hunan & Key Laboratory of Intelligent Computing and Information Processing of Ministry of Education, Xiangtan University, Hunan, China

Zu-Guo Yu

Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Supervision, Writing – review & editing

yuzg@xtu.edu.cn (Z-GY); lijinyan@suat-sz.edu.cn (JL)

Affiliations National Center for Applied Mathematics in Hunan & Key Laboratory of Intelligent Computing and Information Processing of Ministry of Education, Xiangtan University, Hunan, China, Hunan Provincial University Key Laboratory for Big Data Analysis and Application, Hunan First Normal University, Changsha, Hunan, China

Jinyan Li

Roles Conceptualization, Formal analysis, Methodology, Writing – review & editing

yuzg@xtu.edu.cn (Z-GY); lijinyan@suat-sz.edu.cn (JL)

Affiliation Faculty of Computer Science and Artificial Intelligence, Shenzhen University of Advanced Technology, Shenzhen Guangdong, China

Xuan Lin

Roles Formal analysis, Writing – review & editing

Affiliations National Center for Applied Mathematics in Hunan & Key Laboratory of Intelligent Computing and Information Processing of Ministry of Education, Xiangtan University, Hunan, China, School of Computer Science, Xiangtan University, Xiangtan, Hunan, China

Competing Interests

The authors have declared that no competing interests exist.