Alexander Egyed

Semantic Clone Detection via Probabilistic Software Modeling

2022 · Lecture notes in computer science

Abstract Semantic clone detection is the process of finding program elements with similar or equal runtime behavior. For example, detecting the semantic equality between the recursive and iterative implementation of the factorial computation. Semantic clone …

A Mixed Graph-Relational Dataset of Socio-technical Interactions in Open Source Systems

2020

Several researchers have studied that developers contributing to open source systems tend to self-organize in "emerging" teams. The structure of these latent teams has a significant impact on software quality, with development teams structure somewhat …

Refactoring Product Lines by Replaying Version Histories

2022

When evolving software product lines, new features are added over time and existing features are revised. Engineers also decide to merge different features or split features in other cases. Such refactoring tasks are difficult when …

Code smell analysis in cloned Java variants

2022

Families of software products are usually created using opportunistic reuse (clone-and-own) in which products are cloned and adapted to meet new requirements, user preferences, or non-functional properties. Opportunistic reuse brings short-term benefits, e.g., reduced time-to-market, …