四面楚歌是什么意思航空机载软件缺陷知识库框架

2021年1月7日发(作者：祖江)
航空机载软件缺陷知识库框架
张贺;王世海;刘斌;杨顺昆;余正伟;秦蕾


【期刊名称】《测控技术》

【年(卷),期】2013(032)001

【摘要】提高航空机载软件质量成为当前一个亟须解决的问题.建立软件缺陷知
识库对于进行有 效的软件质量评价及软件故障预测,识别易于出现缺陷的软件模
块,提高软件测试效率和软件质量,都能 起到重要作用.提出了一个基于机器学习
和产生式系统推理相结合的航空机载软件缺陷知识库构建方法和 相应的框架,该
框架还包含软件缺陷度量元选取标准、选取清单,以及缺陷信息统计要求、分析
方法.在此框架的基础上,利用实际测评工作中积累的大量航空机载软件缺陷数据,
构建了一个统一、规 范的软件缺陷知识库,并通过该知识库给出了缺陷预防信息,
从而对航空机载软件全寿命周期进行了有效 指导.%Due to the importance of
the airborne equipment software (AES), a lot of attentions have been
drawn into here. How to improve the quality on it, however, is still a
challenge for all the researchers in this area. There is always a difficulty
to access to a certain kind of knowledge from a huge amount of data,
when experts make evaluations on AES's quality or predictions on AES's
defects. From the AES testing projects, a large number of defect data is
achieved. Building a defect knowledge base with unified, standardized
and effective management AES is a definitely valuable work. This
knowledge base is highly essential to make accurate evaluations on the
quality, predictions on the defects, identifications on the fault-prone