Knowledge-based estimation of stockout costs in logistic systems

Created by W.Langdon from gp-bibliography.bib Revision:1.6946

@InProceedings{Langton:2011:ISDA,

• author = "Sebastian Langton and Martin Josef Geiger",
• title = "Knowledge-based estimation of stockout costs in logistic systems",
• booktitle = "11th International Conference on Intelligent Systems Design and Applications (ISDA 2011)",
• year = "2011",
• month = "22-24 " # nov,
• pages = "772--777",
• address = "Cordoba",
• size = "6 pages",
• abstract = "The approach introduced in this paper depicts the topic of identification and evaluation of stockout consequences, commonly denoted as stockout cost quantification. Our work is motivated by the limited number of approaches dealing with this problem and, primarily in the field of inventory management, a subsequent need for applicable methods providing reliable stockout cost parameters. We focus on the problem of estimating opportunity costs of stockouts as the most difficult cost component to be determined. Therefore, a method to elicit information by confronting relevant decision makers with representative stockout cases (a priori) is presented. Subsequently, a Genetic Programming (GP) approach for learning opportunity cost functions from these case-based decisions is introduced. It is shown on exemplary tests instances that solutions can be generated which converge to structurally similar opportunity cost functions for representative stockout items. Based on a comparison to benchmarks generated by Neural Networks, it can be concluded that the quality of solutions from the GP algorithm is satisfying.",
• keywords = "genetic algorithms, genetic programming, GP algorithm, case-based decisions, decision making, genetic programming approach, inventory management, knowledge-based estimation, learning opportunity cost functions, logistic systems, neural networks, opportunity cost estimation, stockout consequence identification, stockout cost quantification, costing, decision making, inventory management, knowledge based systems, logistics, neural nets, production engineering computing",
• DOI = "doi:10.1109/ISDA.2011.6121750",
• ISSN = "2164-7143",
• notes = "Also known as \cite{6121750}",

}

Genetic Programming entries for Sebastian Langton Martin J Geiger

Citations