@article{2bff7cf2add7438493eb2e4cd073b10d,
title = "Bi-objective traffic count location model for mean and covariance of origin–destination estimation",
abstract = "This paper describes a bi-objective optimization model for the traffic count location problem in stochastic origin–destination (OD) traffic demand estimation. Two measures are defined to capture the maximum possible absolute error of the mean and the covariance of the estimated OD demand. The bounds of these two measures are mathematically deduced, and then the bi-objective optimization model is formulated to minimize the two upper bounds simultaneously. A surrogate-assisted genetic algorithm is proposed to solve this model, and a series of numerical examples are presented to demonstrate the applicability of the proposed model and the efficiency of the proposed algorithm.",
keywords = "Bi-objective optimization, Covariance matrix, Origin–destination estimation, Surrogate-assisted genetic algorithm, Traffic count location",
author = "Weiwei Sun and Hu Shao and Liang Shen and Ting Wu and Lam, {William H.K.} and Baozhen Yao and Bin Yu",
note = "Funding Information: The work described in this paper was jointly supported by grants from the National Natural Science Foundation of China (Nos. 72071202, 71671184, 71971108, 71571096, and 11801081), the Key Project of Yong Talents in Fuyang Normal University (No. rcxm202013), Fuyang Municipal Government-Fuyang Normal University Horizontal Cooperation Project (No. XDHXTD201709), Research Initiation Foundation of Xuzhou Medical University (No. D2019046), the Research Grants Council of the Hong Kong Special Administrative Region, China (Project No. PolyU 152628/16E, R5029-18), and Top Six Talents{\textquoteright} Project of Jiangsu Province (No. XNYQC-001). Funding Information: The work described in this paper was jointly supported by grants from the National Natural Science Foundation of China (Nos. 72071202, 71671184, 71971108, 71571096, and 11801081), the Key Project of Yong Talents in Fuyang Normal University (No. rcxm202013), Fuyang Municipal Government-Fuyang Normal University Horizontal Cooperation Project (No. XDHXTD201709), Research Initiation Foundation of Xuzhou Medical University (No. D2019046), the Research Grants Council of the Hong Kong Special Administrative Region, China (Project No. PolyU 152628/16E, R5029-18), and Top Six Talents? Project of Jiangsu Province (No. XNYQC-001). Publisher Copyright: {\textcopyright} 2021 Elsevier Ltd Copyright: Copyright 2021 Elsevier B.V., All rights reserved.",
year = "2021",
month = may,
day = "15",
doi = "10.1016/j.eswa.2020.114554",
language = "English",
volume = "170",
journal = "Expert Systems with Applications",
issn = "0957-4174",
publisher = "Elsevier Ltd",
}