더 빠른 실행 자바 코드를토토사이트 바로 가기 주입

인용

Brownlee Aei, Petke J & Rasburn AF (2020) 더 빠른 실행 자바 코드를토토사이트 바로 가기 주입. 안에:2020 토토사이트 진화 계산에 관한 의회 (CEC). 토토사이트 세계의 Computational Intelligence, 글래스고, 19.07.2020-24.07.2020. 미국 뉴저지 주 Piscataway : 토토사이트, pp. 1-8. https://wcci2020.org/; https://doi.org/10.1109/cec48606.2020.9185708

Abstract
Genetic Improvement of software applies search methods to existing software to improve the target program in some way. Impressive results have been achieved, including substantial speedups, using simple operations that replace, swap and delete lines or statements within the code. Often this is achieved by specialising code, removing parts that are unnecessary for particular use-cases. Previous work has shown that there is a great deal of potential in targeting more specialised operations that modify the code to achieve the same functionality in a different way. We propose six new edit types for Genetic Improvement of Java software, based on the insertion of break, continue and return statements. The idea is to add shortcuts that allow parts of the program to be skipped in order to speed it up. 10000 randomly-generated instances of each edit were applied to three open-source applications taken from GitHub. The key findings are: (1) compilation rates for inserted statements without surrounding "if" statements are 1.5-18.3%; (2) edits where the insert statement is embedded within an "if" have compilation rates of 3.2-55.8%; (3) of those that compiled, all 6 edits have a high rate of passing tests (Neutral Variant Rate), >60% 하나를 제외한 60%, 성능 향상 편집 가능성이 있습니다. 마지막으로, 로컬 토토사이트을 기반으로 한 예비 실험은 이러한 편집이 실제로 어떻게 사용될 수 있는지 보여줍니다.

키워드
색인 이용성 개선; 미군 병사; 토토사이트 기반 소프트웨어 엔지니어링; SBSE

• InjectingsShortCutsCec2020