基于模糊层次分析法的软件易用性过程综合评价方法

对软件易用性过程进行综合评价是开发可信软件产品的必要因素。通过构建软件易用性生命周期模型和软件易用性度量模型搭建软件易用性过程综合评价模型, 通过此模型对软件开发中的易用性问题进行有效的指导, 规范易用性开发过程, 从而保证能够产出高易用性的产品; 利用模糊层次分析法对此模型进行度量评价, 量化评估易用性过程优劣; 通过一个实例分析说明该方法可以有效地应用于软件开发过程中, 能够尽早地确保软件产品的易用性, 为开发高易用度的软件产品指明了方向。

Evaluation method of software usability process based on fuzzy analytic hierarchy process

The comprehensive evaluation of software usability process is necessary factors to develop credible software pro-ducts. First, this paper constructed the software usability process comprehensive evaluation model by software life-cycle model and software usability measurement model. It used this model to guide and regulate the software usability development process. In that case it could be guaranteed to produce a high usability product. Secondly, it used the fuzzy analytic hierarchy process (FAHP) to measure and evaluate this model. Finally through an example shows that this method can effectively apply in the software development process, and early to ensure the usability of software in the development process. And this method indicates the direction of developing high usability software.