Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/62987
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dc.titleA vehicle routing and scheduling problem with time windows and stochastic demand constraints
dc.contributor.authorOng, H.L.
dc.contributor.authorAng, B.W.
dc.contributor.authorGoh, T.N.
dc.contributor.authorDeng, C.C.
dc.date.accessioned2014-06-17T06:58:53Z
dc.date.available2014-06-17T06:58:53Z
dc.date.issued1997-05
dc.identifier.citationOng, H.L.,Ang, B.W.,Goh, T.N.,Deng, C.C. (1997-05). A vehicle routing and scheduling problem with time windows and stochastic demand constraints. Asia-Pacific Journal of Operational Research 14 (1) : 1-17. ScholarBank@NUS Repository.
dc.identifier.issn02175959
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/62987
dc.description.abstractThis paper presents a framework to model a real world vehicle routing and scheduling problem in which a set of customers is to be served by a number of vehicles with known capacity. The demand at each customer is stochastic and needs to be served at some regular time intervals. The problem is to select a subset of customers to be served each day to minimize the total travelling cost and estimated losses that could be incurred, subject to the vehicle capacity constraint and the time window constraint imposed by the selected customers. A selection criterion is suggested and a sequential heuristic is proposed to find a solution to the problem. Simulation results are presented to demonstrate the effectiveness of the proposed heuristic.
dc.sourceScopus
dc.subjectDue-date
dc.subjectHeuristic
dc.subjectStochastic demand
dc.subjectTime windows
dc.subjectVehicle routing and scheduling
dc.typeArticle
dc.contributor.departmentINDUSTRIAL & SYSTEMS ENGINEERING
dc.description.sourcetitleAsia-Pacific Journal of Operational Research
dc.description.volume14
dc.description.issue1
dc.description.page1-17
dc.description.codenAPJRE
dc.identifier.isiutNOT_IN_WOS
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