About the Authors
- Fuyu Xu
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Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing
Affiliation School of Computing and Information Science, University of Maine, Orono, ME, United States of America
- Kate Beard
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Roles Conceptualization, Formal analysis, Investigation, Software, Supervision, Validation, Writing – review & editing
* E-mail: kate.beard@maine.edu
Affiliation School of Computing and Information Science, University of Maine, Orono, ME, United States of America
Competing Interests
The authors have declared that no competing interests exist.