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A typical way to improve the quality of requirements is to assign them to suitable stakeholders for reviewing. Due to different characteristics of requirements and diverse background of stakeholders, it is needed to find an optimal solution for requirements assignment. Existing search-based requirements assignment solutions focus on maximizing stakeholders' familiarities to assigned requirements and...
Many software engineering problems are multi-objective in nature, which has been largely recognized by the Search-based Software Engineering (SBSE) community. In this regard, Pareto- based search algorithms, e.g., Non-dominated Sorting Genetic Algorithm II, have already shown good performance for solving multi-objective optimization problems. These algorithms produce Pareto fronts, where each Pareto...
A key component of model-based testing is the generation of test data from constraints (e.g., specified in the Object Constraint Language (OCL)) associated with models e.g., specified in the Unified Modeling Language (UML). The quality of test data eventually determines the effectiveness of test cases, e.g., fault detection and coverage. A simple way to generate test data from an OCL constraint is...
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