Effective Recommendation of Cross-Project Correlated Issues based on Issue Metrics
Hao Ren, Mingliang Ma, Xiaowei Zhang, Yulu Cao, Changhai Nie · 2023
The calling relationship between projects becomes complicated as the number of open-source projects increases. Different issues across projects can also be related, referred to as cross-project correlated issues (CPCIs), and bring new challenges for developers to fix these issues. When solving these CPCIs, developers have to accurately locate the source code that causes it in the current project and also needs to know the related issues in other projects. However, few studies have proposed specific methods to help developers effectively address these CPCIs, i.e., find related issues for CPCIs.