Nazri Kama

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In any software development life cycle, requirement and software changes are inevitable. One of the factors that influences the effectiveness of the change acceptance decision is the accuracy of the effort prediction for requirement changes. There are two current models that have been widely used to predict rework effort for requirement changes which are(More)
—It is important to manage the changes in the software to meet the evolving needs of the customer and hence, satisfy them. Accepting too many changes causes delay in the completion and it incurs additional cost. One type of information that helps to make the decision is the prediction of the number of classes affected by the changes or change impact(More)