Paper Info
Title
Evolutionary fuzzy decision model for construction management using support vector machine
Abstract
Construction projects are, by their very nature, challenging; and project decision makers must work successfully within an environment that is frequently complex and fraught with uncertainty. As many decisions must be made intuitively based on limited information, successful decision making depends heavily on two factors, including the experience of the expert(s) involved and the quality of knowledge accumulated from previous experience. Knowledge, however, is subject to various factors that cause its value and accuracy to deteriorate. Research has demonstrated that artificial intelligence has the potential to overcome these factors. The Evolutionary Fuzzy Support Vector Machine Inference Model (EFSIM), an artificial intelligence hybrid system that fuses together fuzzy logic (FL), a support vector machine (SVM) and fast messy genetic algorithm (fmGA), represents an alternative approach to retaining and utilizing experiential knowledge. A fmGA is used as an optimization tool to search simultaneously for fittest membership functions, defuzzification parameter (dfp) and SVM hyperparameter (herein C and gamma, @c). Two simulations on actual construction management problems demonstrated the EFSIM to be an effective tool for solving various problems in the construction industry.
Year
DOI
Venue
2010
10.1016/j.eswa.2010.02.120
Expert Syst. Appl.
Keywords
Field
DocType
construction management,support vector machine,actual construction management problem,effective tool,project decision maker,evolutionary fuzzy decision model,fast messy genetic algorithms,svm hyperparameter,artificial intelligence,construction industry,previous experience,fuzzy logic,optimization tool,experiential knowledge,construction project,hybrid system,genetic algorithm,decision maker,decision models,artificial intelligent,membership function
Data mining,Defuzzification,Intelligent decision support system,Hyperparameter,Computer science,Inference,Support vector machine,Fuzzy logic,Artificial intelligence,Genetic algorithm,Machine learning,Construction management
Journal
Volume
Issue
ISSN
37
8
Expert Systems With Applications
Citations 
PageRank 
References 
8
0.60
11
Authors
2
Name
Order
Citations
PageRank
Min-Yuan Cheng117419.84
Andreas F. V. Roy2171.77