Faculty

Key Publications and Projects

• S. Kim, D.G. Choi, “A sample robust optimal bidding model for a virtual power plant,” European Journal of Operational Research, vol. 316(3), p. 1101-1113, 2024. doi: 10.1016/j.ejor.2024.03.001
• H. Park, D. Min, J.H. Ryu, D.G. Choi, “DIP-QL: A Novel Reinforcement Learning Method for Constrained Industrial Systems,” IEEE Transactions on Industrial Informatics, vol. 18(11), p. 7494-7503, 2022. doi: 10.1109/TII.2022.3159570
• D. Kim, H. Cheon, D.G. Choi, S. Im, “Operations Research Helps the Optimal Bidding of Virtual Power Plants,” INFORMS Journal on Applied Analytics(INTERFACES), vol. 52(4), p. 344-362, 2022. doi: 10.1287/inte.2022.1120
• D.G. Choi, M. Lim, K. Murali, V. Thomas “Why have voluntary time-of-use tariffs fallen short in the residential sector?,” Production and Operations Management, vol. 29(3), p. 617-642, 2020. doi: 10.1111/poms.13126
• D.G. Choi, S.Y. Park, N.B. Park, J.C. Hong, “Is the concept of ‘Grid Parity’ defined appropriately to evaluate the cost competitiveness of renewable energy technologies?,” Energy Policy, vol. 86, p. 718-728, 2015. doi: 10.1016/J.ENPOL.2015.08.021