X. Zhou, T. Zhou, J. Qian, B. Xu, and Y. He (PRC)
Use case, program analysis, program decomposition
This paper does research on use case relations from viewpoint of control flow and data flow analysis. It reveals the relations of base and alternative flows belonging to different use cases, describes the dependence between various parts of different use cases, and presents approaches to identify extending-extended and abstract concrete use case relations from codes. Approaches in this paper implement a general idea proposed in our previous work. Shortcomings of the idea are overcome and detailed processes are given.
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