Showing results 6 to 11 of 11
Dantzig-Wolfe decomposition approach to the vehicle assignment problem with demand uncertainty in a hybrid hub-and-spoke network Choi, Jiyoung; Lee, Chungmok; Park, Sungsoo, ANNALS OF OPERATIONS RESEARCH, v.264, no.1-2, pp.57 - 87, 2018-05 |
Embedded variable selection method using signomial classification Hwang, Kyoungmi; Kim, Dohyun; Lee, Kyungsik; Lee, Chungmok; Park, Sungsoo, ANNALS OF OPERATIONS RESEARCH, v.254, no.1-2, pp.89 - 109, 2017-07 |
Multi-class classification using a signomial function Hwang, Kyoungmi; Lee, Kyungsik; Lee, Chungmok; Park, Sung-Soo, JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY, v.66, no.3, pp.434 - 449, 2015-03 |
Robust optimization approach for a chance-constrained binary knapsack problem Han, Jinil; Lee, Kyungsik; Lee, Chungmok; Choi, Ki Seok; Park, Sung-Soo, MATHEMATICAL PROGRAMMING, v.157, no.1, pp.277 - 296, 2016-05 |
Technical Note-Branch-and-Price-and-Cut Approach to the Robust Network Design Problem Without Flow Bifurcations Lee, Chungmok; Lee, Kyungsik; Park, Kyungchul; Park, Sungsoo, OPERATIONS RESEARCH, v.60, no.3, pp.604 - 610, 2012-05 |
The column generation approach to the mean-risk model for the portfolio selection problem with spillover risk aversion Choi, Hwayong; Lee, Chungmok; Park, Sungsoo, ENGINEERING ECONOMIST, v.69, no.1, pp.37 - 65, 2024-01 |
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