Keyphrases
- source code
- open source
- software evolution
- software systems
- reusable components
- open source software
- software maintenance
- software projects
- code reuse
- linux kernel
- execution traces
- plagiarism detection
- open source projects
- static analysis
- free software
- high level
- legacy systems
- design patterns
- software reuse
- symbolic execution
- authorship attribution
- visual basic
- program comprehension
- maintenance activities
- object oriented systems
- data mining techniques
- text files
- software engineers
- manual inspection
- source files
- program slicing
- bug localization
- learning objects