Abstract
In this chapter the order scheduling problem at the factory level is investigated. Various uncertainties are considered and described as random variables. A mathematical model for this order scheduling problem is presented with the objectives of maximizing the total satisfaction level of all orders and minimizing their total throughput time. Uncertain completion time and beginning time of production process are derived from probability theory. A genetic algorithm is developed to seek after the optimal order scheduling solution. Experiments are conducted to validate the proposed algorithm by using real-world production data. The experimental results show the effectiveness of the proposed algorithm.
Original language | English |
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Title of host publication | Optimizing Decision Making in the Apparel Supply Chain Using Artificial Intelligence (AI) |
Subtitle of host publication | From Production to Retail |
Publisher | Elsevier Inc. |
Pages | 55-80 |
Number of pages | 26 |
ISBN (Print) | 9780857097798 |
DOIs | |
Publication status | Published - 1 Jan 2013 |
Keywords
- Genetic algorithms
- Order scheduling
- Probability theory
- Uncertain processing time
ASJC Scopus subject areas
- General Engineering