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Software cost estimation approximate judgment of the cost and time required to complete the project successfully. The cost estimation is usually measured in terms of effort. The Constructive Cost Model (COCOMO) is one of the most important model for software cost estimation. In this paper, soft computing techniques: genetic algorithm has been used for tuning the parameters of COCOMO model to predicate...
The maintenance of existing software can account for 60 percent of all effort expended by the resources used in the system development life cycle. To improve the situation, analysts must design system that easy to maintain at the early stage of the development process. At the design phase, an object-oriented system is decomposed into subjects. Each subject is decomposed into subsystems. A maintenable...
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