A Requirement Analysis Pattern Selection Method for E-Business Project Situation

Current situations of the e-business project are variety. One of the most difficult jobs for requirements engineers is to adopt the best appropriate RE analysis patterns for the e-business project at hand. It is possible to characterize typical e-business project situation which could be used as a base for selecting best appropriate patterns. To select best appropriate patterns, in this paper, the method was proposed including the pattern clustering analysis and the filtering recommendation for the project situation. Through the contrast with selection method based experience, the new method is feasible and effective.