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서지반출
Performance Improvement of Freight Logistics Hub Selection in Thailand by Coordinated Simulation and AHP
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  • Performance Improvement of Freight Logistics Hub Selection in Thailand by Coordinated Simulation and AHP
  • Performance Improvement of Freight Logistics Hub Selection in Thailand by Coordinated Simulation and AHP
저자명
Wanitwattanakosol. Jirapat,Holimchayachotikul. Pongsak,Nimsrikul. Phatchari,Sopadang. Apichat
간행물명
Industrial engineering & management systems : an international journal
권/호정보
2010년|9권 2호|pp.88-96 (9 pages)
발행정보
대한산업공학회
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정기간행물|ENG|
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이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
서지반출

기타언어초록

This paper presents a two-phase quantitative framework to aid the decision making process for effective selection of an efficient freight logistics hub from 8 alternatives in Thailand on the North-South economic corridor. Phase 1 employs both multiple regression and Pearson Feature selection to find the important criteria, as defined by logistics hub score, and to reduce number of criteria by eliminating the less important criteria. The result of Pearson Feature selection indicated that only 5 of 15 criteria affected the logistics hub score. Moreover, Genetic Algorithm (GA) was constructed from original 15 criteria data set to find the relationship between logistics criteria and freight logistics hub score. As a result, the statistical tools are provided the same 5 important criteria, affecting logistics hub score from GA, and data mining tool. Phase 2 performs the fuzzy stochastic AHP analysis with the five important criteria. This approach could help to gain insight into how the imprecision in judgment ratios may affect their alternatives toward the best solution and how the best alternative may be identified with certain confidence. The main objective of the paper is to find the best alternative for selecting freight logistics hub under proper criteria. The experimental results show that by using this approach, Chiang Mai province is the best place with the confidence interval 95%.