基于隶属度的软件可靠性综合预测方法

Simple method of multi-model synthesis prediction of software reliability based on fuzzy membership

将多模型综合的思想和"变点"思想相结合,给出了一种简单有效且具有普适性的软件可靠性预测方法——基于模糊隶属度的软件可靠性多模型综合预测方法。首先阐述了多模型综合预测问题的一般描述,并介绍了模型评价准则,然后给出了单个模型权重的确定方法和该方法的一般步骤,最后用实际数据验证了方法的有效性及普适性。

Concerned combination concept and change-point idea, a new multi-model prediction method for software reliability based on fuzzy membership was proposed. Firstly, general description of the multi-model prediction problem was expounded, and evaluation criteria of the model was introduced, then the method to determine the weight of single model and the shipunloaders of this muhi-model prediction method were proposed. Finally, the method was verified with actual data the effectiveness and universality.