1. Graduate Research Assistant, Dept. of Architecture and Architectural Engineering, Yonsei Univ., Seoul 03722, South Korea.
2. Associate Professor, Dept. of Decision Sciences, George Washington Univ., Washington, DC 20052. ORCID: .
3. Assistant Professor, Dept. of Architecture and Architectural Engineering, Yonsei Univ., Seoul 03722, South Korea (corresponding author). ORCID: .