Abstract
Bug handling is an essential part of the software development process. Ideally, in a bug‐tracking system, bugs are reported, fixed, verified, and closed. In some cases, bugs have to be reopened mostly due to an incorrect fix. However, instead of ...
Our study investigates the difference between unique and duplicate bugs and further categorizes duplicates into Master‐Unresolved (Category‐1) and Missed‐Reopen (Category‐2) bugs. Through investigation of bug reports, we found that duplicates are up to ...