Hyung Rim Choi

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In an effort to composite an optimal supply chain, this study has introduced an agent-based negotiation model as a method for assigning a lot of orders to a large number of participants. As a resources allocation mechanism to form strategic cooperation based on information sharing between supply chain members, this agent negotiation model provides such(More)
This paper presents a dynamic programming algorithm to draw optimal intermodal freight routing with regard to international logistics of container cargo for export and import. This study looks into the characteristics of intermodal transport using multi-modes, and presents a Weighted Constrained Shortest Path Problem (WCSPP) model. This study draws Pareto(More)
In this research, we have developed a Multi-Agent based Negotiation Support System to enhance the competitive power of a company in dynamic environments and correspond to various orders from customers by capitalizing on electronic commerce. The system uses the agent technology that comes to light as a new paradigm in dynamic environment and flexible system(More)
Today, there are several markets in cyber space where companies trade electronically due to the development of Information Technology. On the other hand, the most important thing in trades is negotiation. So, in order to support current business practices as well as new ones on the Internet, electronic commerce systems need an ability to negotiate. In this(More)