Solving a Multi-Objective Mathematical Model for a Multi-Skilled Project Scheduling Problem by CPLEX Solver

被引:0
|
作者
Kia, Reza [1 ]
Shahnazari-Shahrezaei, Parisa [1 ]
Zabihi, Sina [1 ]
机构
[1] Islamic Azad Univ, Firoozkooh Branch, Dept Ind Engn, Firoozkooh, Iran
关键词
Multi-skilled project scheduling problem; Multi-objective mixed-integer non-linear programming; WORKFORCE;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A Multi-Skilled Project Scheduling Problem (MSPSP) that is an extension of a Multi-Mode Resource Constrained Project Scheduling Problem (MM-RCPSP) has been generally presented to schedule a project with staff members as resources. In MSPSP, each activity requires different skills and staff members have various skill levels too. This causes to encounter a huge number of modes while performing activities of a project. This research is focused on a special type of MSPSP known as Multi-Objective Multi Skilled Project Scheduling Problem (MOMSPSP) which incorporates some new objectives in the MSPSP and develops a multi-objective mixed-integer non-linear programming model for it. The problem is exactly solved for small-sized instances using CPLEX solver. the results are obtained by the CPLEX solver for small size is identified as the super solver for solving the propounded MOMSPSP.
引用
收藏
页码:1220 / 1224
页数:5
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