Automatic Identification of Self-Admitted Technical Debt from Different Sources

Technical debt is a metaphor describing the situation that long-term benefits (e.g., maintainability and evolvability of software) are traded for short-term goals. When technical debt is admitted explicitly by developers in software artifacts (e.g., code comments or issue tracking systems), it is termed as Self-Admitted Technical Debt or SATD. Technical debt could be admitted in different sources, such as source code comments, issue tracking systems, pull requests, and commit messages. However, there is no approach proposed for identifying SATD from different sources. Thus, in this paper, we propose an approach for automatically identifying SATD from different sources (i.e., source code comments, issue trackers, commit messages, and pull requests).