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In the area of software engineering various methods have been proposed in order to predict the cost of a software project in terms of the effort or of the productivity. An important feature which is closely related to the cost is the duration of a software project. In this paper we deal with the problem of studying and modeling the distribution of the time(More)
In software cost estimation various methods have been proposed to yield a prediction of the productivity of a software project. Most of the methods produce point estimates. However, in practice it is more realistic and useful to have a method providing interval predictions. Although some methods accompany a point estimate with a prediction interval, it is(More)
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