1. Department of Public Administration, Sungkyunkwan University, Seoul, Republic of Korea
2. Graduate School of Governance, Sungkyunkwan University, Seoul, Republic of Korea
3. Sustainable Urban Development Institute, Sungkyunkwan University, Seoul, Republic of Korea
4. Department of Artificial Intelligence, Sungkyunkwan University, Seoul, Republic of Korea
5. Kakao Brain, Seongnam, Republic of Korea
6. Department of Computer Science and Engineering, Sungkyunkwan University, Suwon, Republic of Korea