首页 | 本学科首页   官方微博 | 高级检索  
     

基于Bayes网的软件失效预测模型
引用本文:白成刚,俞蒙槐,胡上序,蔡开元.基于Bayes网的软件失效预测模型[J].计算机科学,2003,30(6):162-164.
作者姓名:白成刚  俞蒙槐  胡上序  蔡开元
作者单位:1. 北京航空航天大学自动控制系,北京,100083
2. 浙江大学智能信息研究所,杭州,310027
基金项目:国家杰出青年科学基金,国家攀登计划资助
摘    要:Owing to the complexity of software development,the software reliability model should not only have the capability of dealing with multiple complex factors,but also provide the furtction of flexibility in construction.So far,no software reliability model is universally applicable.The main reason for this is of too many conditions ,thus making software reliability models introvert.Bayesian network is a powerful tool for solving this problem,which exhibits strong adaptability in dealing with problems involving complex variant factors.In the paper,software failure predication model based oft Markov.Bayesian network is established and analyzed thoroughly.Then a method of solving the model is given.Finally,through an example the validity of the model is validated.

关 键 词:软件失效预测模型  Bayes网  概率分布  软件可靠性  软件开发

Software Failure Predication Model Based on Bayesian Network
BAI Cheng-Gang YU Meng-Huai HU Shang-Xu CAI Kai-Yuan.Software Failure Predication Model Based on Bayesian Network[J].Computer Science,2003,30(6):162-164.
Authors:BAI Cheng-Gang YU Meng-Huai HU Shang-Xu CAI Kai-Yuan
Abstract:Owing to the complexity of software development,the software reliability model should not only have the capability of dealing with multiple complex factors,but also provide the function of flexibility in construction. So far, no software reliability model is universally applicable.The main reason for this is of too many conditions.thus making software reliability models introvert. Bayesian network is a powerful tool for solving this problem, which exhibits strong adaptability in dealing with problems involving complex variant factors. In the paper,software failure predication model based on Markov. Bayesian network is established and analyzed thoroughly. Then a method of solving the model is given. Finally,through an example the validity of the model is validated.
Keywords:Software failure  Bayesian network  Markov Bayesian network  
本文献已被 CNKI 维普 万方数据 等数据库收录!
点击此处可从《计算机科学》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号