An improving method for communicativity on requirements acquisition - an approach for thinking support method

摘要

In order to support requirements acquisition activities, this paper propose some approaches for improving communicativity of requirements information. These approaches consist of to extract keywords from requirement documents and to construct model diagrams such as use case diagram, activity diagram and so on. To extract keywords, this paper focuses on a thinking support method which is based on interrogatives such as "What", "How", and so on. These approaches are applied to a practical example, then evaluated on their usefulness.