基本信息
浏览量:30
职业迁徙
个人简介
My research is focused on the problem of providing a conceptually robust framework for software engineering. A major goal is increased productivity in software development and maintenance, and this in turn, depends on finding a suitable programming language mechanism to support the widespread reuse of software components. Available mechanisms such as the procedure mechanism in early languages, the class concept in Smalltalk, and the generic packages in Ada, for example, have proved inadequate to the task.
If a reusability support mechanism is to be effective, it must make as easy as possible the creation of reusable components which are fully functionally specified, permit efficient implementations, admit alternative implementations when performance tradeoffs are an issue, and support the verification of the correctness of their implementation. I am currently refining such a mechanism using as a test bed a collection of modules derived from a traditional algorithms and data structures course, and this project has led to a number of surprising insights into what were considered well understood subjects.
For example, it is now clear that for the sake of efficiency, a programming language that supports large, complex user-defined objects should provide a swap operator (:=:) in place of the traditional assignment operator (:= ). The project has also developed important insights into the module design criteria. One is that modules should provide large operations such as "sort" only as secondary operations while the primary operations should be small ones such as "insert-item" and "remove-a-smallest-item."
研究兴趣
论文共 30 篇作者统计合作学者相似作者
按年份排序按引用量排序主题筛选期刊级别筛选合作者筛选合作机构筛选
时间
引用量
主题
期刊级别
合作者
合作机构
VERIFIED SOFTWARE: THEORIES, TOOLS, EXPERIMENTS (2012): 34-49
FSEpp.3-10, (2006)
msra(2004)
引用27浏览0引用
27
0
加载更多
作者统计
合作学者
合作机构
D-Core
- 合作者
- 学生
- 导师
数据免责声明
页面数据均来自互联网公开来源、合作出版商和通过AI技术自动分析结果,我们不对页面数据的有效性、准确性、正确性、可靠性、完整性和及时性做出任何承诺和保证。若有疑问,可以通过电子邮件方式联系我们:report@aminer.cn