About the Authors

Zhongyue Liang

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

Affiliations Department of Computer Science and Engineering, Dalian Minzu University, Dalian, China, Institute of Machine Intelligence and Biological Computing, Dalian Minzu University, Dalian, China

Qiuxia Qin

Roles Formal analysis, Methodology, Visualization

Affiliations Department of Computer Science and Engineering, Dalian Minzu University, Dalian, China, Institute of Machine Intelligence and Biological Computing, Dalian Minzu University, Dalian, China

Changjun Zhou

Roles Funding acquisition, Methodology, Writing – review & editing

zhou-chang231@163.com (CZ); xuyi@dlnu.edu.cn (YX)

Affiliation College of Mathematics and Computer Science, Zhejiang Normal University, Jinhua, China

Ning Wang

Roles Writing – review & editing

Affiliation Department of Science & Department of Pre-university, Dalian Minzu University, Dalian, China

Yi Xu

Roles Formal analysis, Funding acquisition, Visualization, Writing – review & editing

zhou-chang231@163.com (CZ); xuyi@dlnu.edu.cn (YX)

Affiliation Department of Science & Department of Pre-university, Dalian Minzu University, Dalian, China

Wenshu Zhou

Roles Funding acquisition, Visualization

Affiliation Department of Science & Department of Pre-university, Dalian Minzu University, Dalian, China

Competing Interests

The authors have declared that no competing interests exist.