Publication
Title
I-optimal design of mixture experiments in the presence of ingredient availability constraints
Author
Abstract
Mixture experiments usually involve various constraints on the proportions of the ingredients of the mixture under study. In this paper, inspired by the fact that the available stock of certain ingredients is often limited, we focus on a new type of constraint, which we refer to as an ingredient availability constraint. This type of constraint substantially complicates the search for optimal designs for mixture experiments. One difficulty, for instance, is that the optimal number of experimental runs is not known a priori. To deal with this complication, we propose a variable neighborhood search algorithm to find I-optimal designs for mixture experiments in case there is a limited stock of certain ingredients.
Language
English
Source (journal)
Journal of quality technology. - Milwaukee, Wis.
Publication
Milwaukee, Wis. : 2015
ISSN
0022-4065
Volume/pages
47:3(2015), p. 220-234
ISI
000356643800003
Full text (Publisher's DOI)
UAntwerpen
Faculty/Department
Research group
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identification
Creation 03.09.2015
Last edited 30.11.2017
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