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Byung Joo Park

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Publications by Byung Joo Park (bibliography)

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2004
 
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Lee, Kyoung Jun, Chang, Yong Sik, Choi, Hyung Rim, Kim, Hyun Soo, Park, Young Jae and Park, Byung Joo (2004): A Time-Bound Framework for Negotiation and Decision Making of Virtual Manufacturing Enterprise. In Journal of Organizational Computing and Electronic Commerce, 14 (1) pp. 27-41.

Virtual manufacturing has 2 characteristics as an agent-based electronic commerce environment: dynamic nature of resource status and variety of agents' decision-making (i.e., scheduling) model. To reflect the characteristics, a relevant negotiation protocol should be designed and an appropriate decision-making model should be developed. In this article, from the perspective of a sales agent that is a middle man between customers and manufacturers in a virtual manufacturing environment, we provide a case study that suggests a time-bound framework for external negotiation between sales agents and customer agents, and internal cooperation between sales agents and manufacturing agents. We assume a job shop as the production model of a virtual manufacturing enterprise and formulate the optimal order selection problem with mixed integer programming, but its computation time is not acceptable for real-world problems. For this time-constrained decision making, we develop a genetic algorithm as an anytime problem-solving method for the scheduling of the production model, which shows a reasonable computation time for real-world cases and good incremental problem-solving capability.

© All rights reserved Lee et al. and/or Lawrence Erlbaum Associates

2003
 
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Choi, Hyung Rim, Park, Byung Joo, Kim, Hyun Soo, Park, Yong Sung and Park, Young Jae (2003): Multi-Agent based negotiation support systems for order based manufacturers. In: Sadeh, Norman M., Dively, Mary Jo, Kauffman, Robert J., Labrou, Yannis, Shehory, Onn, Telang, Rahul and Cranor, Lorrie Faith (eds.) Proceedings of the 5th International Conference on Electronic Commerce - ICEC 2003 September 30 - October 03, 2003, Pittsburgh, Pennsylvania, USA. pp. 479-487.

 
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Changes to this page (author)

19 Feb 2010: Modified
30 May 2009: Added
24 Jun 2007: Added

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May 21

Computer analyst to programmer: "You start coding. I'll go find out what they want."

-- Popular computer one-liner

 
 

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Read the fascinating history of Wearable Computing, told by its father, Steve Mann

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