중앙창고의 수와 위치 결정을 위한 거리 기반 Simulated Annealing 앨고리듬

• 영문명: A Distance-Based Simulated Annealing Algorithm for the determination of the Number and the Location of Centralized Warehouses
• 발행기관: 한국산업경영시스템학회
• 저자명: 이동주(Dongju Lee) 김진호(Jinho Kim)
• 간행물 정보: 『산업경영시스템학회지』제30권 제3호, 44~53쪽, 전체 10쪽
• 주제분류: 공학 > 산업공학
• 파일형태: PDF
• 발행일자: 2007.09.30

영문 초록

  Forming central warehouses for a number of stores can save costs in the continuous review inventory model due to economy of scale and information sharing. In this paper, transportation costs are included in this inventory model. Hence, the tradeoff between inventory-related costs and transportation costs is required. The main concern of this paper is to determine the number and location of central warehouses. Transportation costs are dependent on the distance from several central warehouses to each store. Hence, we develop an efficient simulated annealing algorithm using distance-based local search heuristic and merging heuristic to determine the location and the number of central warehouses. The objective of this paper is to minimize total costs such as holding, setup, penalty, and transportation costs. The performance of the proposed approach is tested by using some computational experiments.

목차

1. 서론
2. 기호와 문제정의
3. 초기해와 제안된 휴리스틱
4. Simulated Annealing 앨고리듬
5. 실험 결과
6. 결론
참고문헌

키워드

Simulated Annealing Inventory Model Supply Chain Management