Sensitivity Analysis in Multi – objective Next Release Problem and Fairness Analysis in Software Requirements Engineering
Abstract
This project is concerned with the Next Release Problem, a problem in search- based requirement engineering. The Next Release Problem is a 0-1 knapsack problem which is NPhard problem. Previous work only considered using the single-objective algorithm to tackle the problem. Based on those work, both single-objective and multi-objective algorithm are implemented to analysis the problem. This project also develop the method of Sensitivity Analysis in multiobjective algorithms. A thorough quantitative and qualitative Sensitivity Analysis is also implemented. In this project, fairness is the fist time to be considered in software engineering. It aims to maximize the customers satisfaction and minimize resource of develop- ment at the same time, which is a typicalmultiobjective optimization problem. The most recent work from Y. Zhang 200711, which presents the evidence that NSGA- II is well suited to the MultiObjective Next Release Problem, has been adopted in this project. The project presents a series of solutions for fairness consideration in planing the next release.
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