Keyphrases
- source code
- plagiarism detection
- open source
- open source software
- software systems
- software maintenance
- software projects
- linux kernel
- static analysis
- software repositories
- open source projects
- mining software repositories
- software evolution
- high level
- free software
- version control
- object oriented
- reusable components
- object oriented systems
- legacy systems
- visual basic
- reverse engineer