A Novel Software Quality Evaluation Method Based on Fuzzy Comprehensive Evaluation Model

The evaluation of software quality involves many factors, therefore it is difficult to get a scientific and reasonable quantitative evaluation results. Based on the analysis of the advantages and disadvantages of AHP method and EM method, this paper proposes a fuzzy comprehensive evaluation model to evaluate the software system. The model uses the weight calculation method based on AHP-EM to overcome the defects of single weight assignment method. By evaluating the 3D visualization software system based on web, it can be seen that the evaluation result based on AHP-EM fuzzy comprehensive evaluation model is closer to the subjective evaluation conclusion than the evaluation results using single weight calculation method, which proves the validity and practicability of the evaluation method, and provides a useful theoretical reference for improving the software quality.