Keyphrases
- design patterns
- semantic modeling
- web services
- object oriented
- software engineering
- software design
- service composition
- metamodel
- software architecture
- software systems
- object oriented software
- usage scenarios
- learning objects
- design principles
- process model
- behavioural patterns
- semantic web
- web service composition
- data mining
- database
- service oriented
- logic programs
- learning process
- relational databases
- data structure
- high level