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A Modified PSO Algorithm for Minimizing the Total Costs of Resources in MRCPSP
Joint Authors
Shadrokh, S.
Khalilzadeh, Mohammad
Kianfar, Fereydoon
Shirzadeh Chaleshtari, Ali
Ranjbar, Mohammad
Source
Mathematical Problems in Engineering
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-18, 18 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-03-15
Country of Publication
Egypt
No. of Pages
18
Main Subjects
Abstract EN
We introduce a multimode resource-constrained project scheduling problem with finish-to-start precedence relations among project activities, considering renewable and nonrenewable resource costs.
We assume that renewable resources are rented and are not available in all periods of time of the project.
In other words, there is a mandated ready date as well as a due date for each renewable resource type so that no resource is used before its ready date.
However, the resources are permitted to be used after their due dates by paying penalty costs.
The objective is to minimize the total costs of both renewable and nonrenewable resource usage.
This problem is called multimode resource-constrained project scheduling problem with minimization of total weighted resource tardiness penalty cost (MRCPSP-TWRTPC), where, for each activity, both renewable and nonrenewable resource requirements depend on activity mode.
For this problem, we present a metaheuristic algorithm based on a modified Particle Swarm Optimization (PSO) approach introduced by Tchomté and Gourgand which uses a modified rule for the displacement of particles.
We present a prioritization rule for activities and several improvement and local search methods.
Experimental results reveal the effectiveness and efficiency of the proposed algorithm for the problem in question.
American Psychological Association (APA)
Khalilzadeh, Mohammad& Kianfar, Fereydoon& Shirzadeh Chaleshtari, Ali& Shadrokh, S.& Ranjbar, Mohammad. 2012. A Modified PSO Algorithm for Minimizing the Total Costs of Resources in MRCPSP. Mathematical Problems in Engineering،Vol. 2012, no. 2012, pp.1-18.
https://search.emarefa.net/detail/BIM-1029556
Modern Language Association (MLA)
Khalilzadeh, Mohammad…[et al.]. A Modified PSO Algorithm for Minimizing the Total Costs of Resources in MRCPSP. Mathematical Problems in Engineering No. 2012 (2012), pp.1-18.
https://search.emarefa.net/detail/BIM-1029556
American Medical Association (AMA)
Khalilzadeh, Mohammad& Kianfar, Fereydoon& Shirzadeh Chaleshtari, Ali& Shadrokh, S.& Ranjbar, Mohammad. A Modified PSO Algorithm for Minimizing the Total Costs of Resources in MRCPSP. Mathematical Problems in Engineering. 2012. Vol. 2012, no. 2012, pp.1-18.
https://search.emarefa.net/detail/BIM-1029556
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1029556