**About the Special Issue Editor**

**Yosoon Choi** received a B.S. at the School of Civil, Urban, and Geosystem Engineering, Seoul National University, Korea, in 2004. He received a Ph.D. degree from the Department of Energy Systems Engineering, Seoul National University in 2009. He was a Post-Doc fellow at the Department of Energy and Mineral Engineering, Pennsylvania State University, USA, in 2010. He has been a Professor at the Department of Energy Resources Engineering, Pukyong National University, Korea, since 2011. He has been working in the area of smart mining; renewables in mining; AI, IoT, cloud, big data, mobile (AICBM) convergence; mining engineering; geographic information systems (GISs); 3D geo-modeling; operations research; and solar energy engineering.
