贝叶斯网络在体系结构工具评估中的应用

Application of Bayesian Networks to Architecture Tool Assessment

从20世纪90年代中期开始,体系结构研究和应用受到各国军方关注。体系结构工具是体系结构研究和应用中的关键技术。对体系结构工具进行评估是一个全新的领域。文章探讨了体系结构工具评估的问题,构建了初步的工具评估指标体系,提出了一个应用贝叶斯网络模型构建的工具评估的概率模型,并基于开源软件包BNT开发了评估模型的matlab程序,对三种体系结构工具进行了评估。

Research and application of architecture technology have drawn much attention from many countries＇ military services since the middle 1990＇s. Architecture tool is one of the many key technologies in architecture research and application, and architecture tool assessment is a wholely new research domain. This paper discusses the problem of architecture tool assessment, constructs primary measures of merit for architecture tool assessment, proposes a probability model for architecture tool assessment by applying bayesian networks theory, and developes a matlab program based on an open source package named BNT to give assessment to 3 kinds of architecture tool.