Application of Detects Seeking for Evaluating the Ambiguity in Software Requirements Documents(SRS)
Hebiao Yang · Wireless Communication Technology · 2012
To decrease the ambiguities of literal and understanding,a quality model for software requirements documents(SRS) ambiguity quality assessment derived from existing guidelines in the literature for writing SRS documentation and from the experts' experiences.A detect assessment algorithm based on Analytic Hierarchy Process(AHP) with triangular fuzzy number is designed.The seriousness of ambiguity classification,the priority of detects modification and the important degree of the various parts in SRS is presented to calculate the weight.Weighted defect density is used to evaluate the quality of SRS and each part in SRS.The results indicate that the ambiguity detects model can greatly improve the accuracy,precision and coverage rate of ambiguities.The proposed model and assessment is feasible and effective.