About the Authors

Hiroko Yamano

Roles Conceptualization, Data curation, Formal analysis, Investigation, Project administration, Validation, Visualization, Writing – original draft, Writing – review & editing

yamano@ifi.u-tokyo.ac.jp

Affiliation Institute of Future Initiatives, The University of Tokyo, Tokyo, Japan

Shu Liu

Roles Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

Affiliation Department of Systems Innovation, School of Engineering, The University of Tokyo, Tokyo, Japan

Fujio Toriumi

Roles Supervision, Writing – review & editing

Affiliation Department of Systems Innovation, School of Engineering, The University of Tokyo, Tokyo, Japan

Competing Interests

The authors have declared that no competing interests exist.