External Behavior of a Logic Program and Verification of Refactoring

IF 1.4 2区数学 Q3 COMPUTER SCIENCE, SOFTWARE ENGINEERING

Theory and Practice of Logic Programming Pub Date : 2023-07-01 DOI:10.1017/s1471068423000200

JORGE FANDINNO, ZACHARY HANSEN, YULIYA LIERLER, VLADIMIR LIFSCHITZ, NATHAN TEMPLE

引用次数: 1

Abstract

Abstract Refactoring is modifying a program without changing its external behavior. In this paper, we make the concept of external behavior precise for a simple answer set programming language. Then we describe a proof assistant for the task of verifying that refactoring a program in that language is performed correctly.

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逻辑程序的外部行为与重构的验证

重构是在不改变程序外部行为的情况下修改程序。在本文中，我们将外部行为的概念精确化为一种简单的答案集编程语言。然后，我们描述了一个证明助手，用于验证用该语言重构程序是否正确执行。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Theory and Practice of Logic Programming 工程技术-计算机：理论方法

CiteScore

4.50

自引率

21.40%

发文量

审稿时长

>12 weeks

期刊介绍： Theory and Practice of Logic Programming emphasises both the theory and practice of logic programming. Logic programming applies to all areas of artificial intelligence and computer science and is fundamental to them. Among the topics covered are AI applications that use logic programming, logic programming methodologies, specification, analysis and verification of systems, inductive logic programming, multi-relational data mining, natural language processing, knowledge representation, non-monotonic reasoning, semantic web reasoning, databases, implementations and architectures and constraint logic programming.