Received: 6 June 2019 Revised: 11 September 2019 Accepted: 9 October 2019
DOI: 10.1111/coin.12251
SPECIAL ISSUE ARTICLE
Efficiency analysis for stochastic dynamic
facility layout problem using meta-heuristic,
data envelopment analysis and
machine learning
Akash Tayal
1
Utku Kose
2
Arun Solanki
3
Anand Nayyar
4
José Antonio Marmolejo Saucedo
5
1
Department of Electronic and
Communication, Indira Gandhi Delhi
Technical University for Women, Delhi,
India
2
Department of Computer Engineering,
Suleyman Demirel University, Isparta,
Turkey
3
Department of CSE, School of ICT,
Gautam Buddha University, Greater
Noida, India
4
Graduate School, Duy Tan University,
Da Nang, Vietnam
5
Faculty of Engineering, Universidad
Panamericana, CDMX, Mexico
Correspondence
Utku Kose, Department of Computer
Engineering, Suleyman Demirel
University, Isparta, Turkey.
Email: utkukose@sdu.edu.tr
Abstract
The facility layout problem (FLP) is a combinato-
rial optimization problem. The performance of the
layout design is significantly impacted by diverse,
multiple factors. The use of algorithmic or procedu-
ral design methodology in ranking and identification
of efficient layout is ineffective. In this context, this
study proposes a three-stage methodology where
data envelopment analysis (DEA) is augmented
with unsupervised and supervised machine learn-
ing (ML). In stage 1, unsupervised ML is used for
the clustering of the criteria in which the layouts
need to be evaluated using homogeneity. Layouts are
generated using simulated annealing, chaotic simu-
lated annealing, and hybrid firefly algorithm/chaotic
simulated annealing meta-heuristics. In stage 2,
the nonparametric DEA approach is used to identify
efficient and inefficient layouts. Finally, supervised
ML utilizes the performance frontiers from DEA (effi-
ciency scores) to generate a trained model for getting
the unique rankings and predicted efficiency scores
of layouts. The proposed methodology overcomes the
limitations associated with large datasets that contain
many inputs / outputs from the conventional DEA
Computational Intelligence. 2019;1–31. wileyonlinelibrary.com/journal/coin © 2019 Wiley Periodicals, Inc. 1