Keyphrases
- user interface
- graphical user interfaces
- modeling language
- software development
- data flow
- software systems
- software platform
- software maintenance
- user friendly
- artificial intelligence
- computer systems
- source code
- software package
- control flow
- software design
- software architecture
- software projects
- design patterns
- development process
- test cases
- user interaction
- dynamic environments
- end users
- metadata
- e learning
- information systems