Keyphrases
- source code
- open source
- software systems
- open source software
- software projects
- static analysis
- software maintenance
- plagiarism detection
- execution traces
- software repositories
- open source projects
- legacy systems
- software engineers
- program understanding
- software artifacts
- program comprehension
- version control
- mining software repositories
- free software
- manual inspection
- bug localization
- case study
- software evolution
- visual basic
- high level