An Analysis of Critical Paths on Fuzzy Project Network Problems
نویسندگان
چکیده
منابع مشابه
Analysis of critical paths in a project network with random fuzzy activity times
Project planning is part of project management, which is relates to the use of schedules such as Gantt charts to plan and subsequently report progress within the project environment. Initially, the project scope is defined and the appropriate methods for completing the project are determined. In this paper a new approach for the critical path analyzing a project network with random fuzzy activi...
متن کاملanalysis of critical paths in a project network with random fuzzy activity times
project planning is part of project management, which is relates to the use of schedules such as gantt charts to plan and subsequently report progress within the project environment. initially, the project scope is defined and the appropriate methods for completing the project are determined. in this paper a new approach for the critical path analyzing a project network with random fuzzy activi...
متن کاملAnalysis of Critical Paths in a Project Network with Random Fuzzy Activity Times
93 AIJ Modeling, Identification, Simulation and Control, Vol 48, No. 2, Fall 2016 Please cite this article using: Kazemi, A., Talebi, A., and Oroojeni Mohammad-Javad, M., 2016. “Analysis of Critical Paths in a Project Network with Random Fuzzy Activity Times”. Amirkabir International Journal of Modeling, Identification, Simulation and Control, 48(2), pp. 93–101. DOI: 10.22060/miscj.2016.831 URL...
متن کاملAn Algorithm to Obtain Possibly Critical Paths in Imprecise Project Networks
We consider criticality in project networks having imprecise activity duration times. It is well known that finding all possibly critical paths of an imprecise project network is an NP-hard problem. Here, based on a method for finding critical paths of crisp networks by using only the forward recursion of critical path method, for the first time an algorithm is proposed which can find all pos...
متن کاملFuzzy Critical Path Problem for Project Network
The task of finding the crisp critical path has received researcher’s attention over the past two decades which has wide range of applications in planning and scheduling the large projects. In most cases of our life, the data obtained for decision makers are only approximate, which gives rise to fuzzy critical path problem. In this paper, new ranking methods are introduced to identify the fuzzy...
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ژورنال
عنوان ژورنال: Journal of Japan Society for Fuzzy Theory and Systems
سال: 2000
ISSN: 0915-647X,2432-9932
DOI: 10.3156/jfuzzy.12.1_133