FKAOS中目标冲突探测

Conflict Detection in FKAOS

在目标表示中,应用Fuzzy理论来表示目标中的不确定性概念,从而将KAOS方法扩展成FKAOS方法。FKAOS更便于表示需求获取阶段的目标分析的实际情况,但这给目标间的冲突探测、冲突解决带来了新的问题。提出了当通过使用模糊概念来建模不确定性的目标时,使用模糊推理来对潜在的冲突目标进行探测的概念,进而将层次理论用于冲突问题。

Using Fuzzy theory to express the concept of uncertainty in the goal expression,researchers extend KAOS into FAOS.It is more convenience to express the practical cases within phrase of requirements capture.Unfortunately,some prolbems such as conflict detection among goals and conflict solution,come with it at the same time.This paper suggests to express the uncertainty of aims with Fuzzy theory and detect potential aim conflicts with Fuzzy reasoning.Further more,hierarchy theorem is used for resolve conflict problem.