Duplicated code or code clones are a kind of code smell that have both positive and
negative impacts on the development and maintenance of software systems. Software clone …

In this study, we quantitatively analyze 1,756 AI-written Python code snippets in the DevGPT
dataset and evaluate them for quality and security issues. We systematically distinguish the …

Generating accurate Software Bill of Materials (SBOM) is challenging due to the complex
dependencies in the diverse components used in software and also the way software is built …

Background: Software security has drawn immense importance in the recent years. While
efforts are expected in minimizing security vulnerabilities in source code, the developers' …

A deep understanding of the common patterns of bug-fixing changes is useful in several
ways:(a) such knowledge can help developers in proactively avoiding coding patterns that …

Informed prefetching provides a simple mechanism for I/O-intensive, cache-ineffective
applications to efficiently exploit highly-parallel I/O subsystems such as disk arrays. This …

Code clone is an immensely studied code smell. Not all the clones in a software system are
equally harmful. Earlier work studied various traits of clones including their stability and …

Code clones are the same or nearly similar code fragments in a software system's code-
base. While the existing studies have extensively studied regular code clones in software …

Understanding the evolution of code clones is important for both developers and
researchers to understand the maintenance implications of clones and to design robust …

针对单个版本克隆检测结果不足以体现克隆特征这一问题, 从软件多版本中自动提取克隆谱系,
获得克隆在软件演化过程中表现出的模式和特征. 首先基于克隆代码Token …