About the Authors
- Jongsoo Keum
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Affiliation School of Electrical Engineering and Computer Science, Gwangju Institute of Science and Technology, 123 Cheomdangwgi-ro, Buk-gu, Gwangju, Republic of Korea
- Hojung Nam
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* E-mail: hjnam@gist.ac.kr
Affiliation School of Electrical Engineering and Computer Science, Gwangju Institute of Science and Technology, 123 Cheomdangwgi-ro, Buk-gu, Gwangju, Republic of Korea
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceptualization: HN JK. Data curation: JK. Formal analysis: JK. Funding acquisition: HN. Investigation: JK. Methodology: JK. Project administration: HN. Resources: HN. Software: JK. Supervision: HN. Validation: HN JK. Visualization: HN JK. Writing – original draft: HN JK. Writing – review & editing: HN JK.