Enhance accuracy in Software development’s planning & estimation process by adopt “Uncertainty Analysis and Assessment” in the system modeling process” A Review
Kardile Vilas Vasantrao · IOSR Journal of Engineering · 2012
In the process of software project development prediction of effort and estimate it is very challenging task.So it is referred as intricate "brain tester".Though we have several cost and effort estimating method.We are not got success to find a method which will give accurately estimation of effort for project development.At the early stage of software development effort estimation is done.Where project is not complete, inconsistent, unclear, or uncertain stage .In this stage development team has lot of option of confusion.To avoid such confusion Instead of Unexplained treaties if development team highlight to a understand confidence, Analysis and Assessment it, which will assist to estimation process or help to design and choose development approach.By this method development team can provide beater estimate and provide efficient schedule for complete the project within time and cost with acceptable quality.This paper conveys need of uncertainty analysis and assessment module at the modeling process for assist to recognize modular uncertainty system development process and the role of uncertainty at different stages in the modeling processes.