Using source code density to improve the accuracy of automatic commit classification into maintenance activities.
Sebastian HönelMorgan EricssonWelf LöweAnna WingkvistPublished in: J. Syst. Softw. (2020)
Keyphrases
- maintenance activities
- source code
- software maintenance
- software systems
- open source
- preventive maintenance
- open source software
- open source projects
- bug reports
- software projects
- plagiarism detection
- software engineers
- feature selection
- program understanding
- execution traces
- text files
- roc curve
- software repositories
- databases
- machine learning
- metamodel
- software engineering
- scheduling problem
- high level
- information systems
- data mining