主催: The Institute of Systems, Control and Information Engineers
会議名: 2018 国際フレキシブル・オートメーション・シンポジウム
開催地: Kanazawa Chamber of Commerce and Industry, Kanazawa Japan
開催日: 2018/07/15 - 2018/07/19
p. 171-174
This paper presents a mixed integer bi-level dynamic hub location problem for freight transportation. The problem is formulated as a mixed integer bi-level optimization model. The upper-level problem maximizes the profit of a freight company and the lower level problem minimizes the cost paid by costumers. The bi-level problem is reformulated into a single level model using the KKT reformulation and a numerical example is provided to show the validity of the proposed model.