DETERMINISTIC TIME-VARYING DEMAND LOT-SIZING MODELS WITH LEARNING AND FORGETTING IN SETUPS AND PRODUCTION
| Autor: | Hsin Min Chen, Li Ching Weng, Huan Neng Chiu |
|---|---|
| Rok vydání: | 2009 |
| Předmět: |
Mathematical optimization
Forgetting Heuristic Computer science Programming algorithm Extension (predicate logic) Management Science and Operations Research Industrial and Manufacturing Engineering Sizing Work (electrical) Management of Technology and Innovation Production (economics) Operations management Forward dynamic |
| Zdroj: | Production and Operations Management. 12:120-127 |
| ISSN: | 1059-1478 |
| DOI: | 10.1111/j.1937-5956.2003.tb00201.x |
| Popis: | We study the deterministic time-varying demand lot-sizing problem in which learning and forgetting in setups and production are considered simultaneously. It is an extension of Chiu's work. We propose a near-optimal forward dynamic programming algorithm and suggest the use of a good heuristic method in a situation in which the computational effort is extremely intolerable. Several important observations obtained from a two-phase experiment verify the goodness of the proposed algorithm and the chosen heuristic method. |
| Databáze: | OpenAIRE |
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