Keyphrases
- requirements engineering
- life cycle
- software engineering
- systems engineering
- goal oriented
- viewpoint
- automotive industry
- software development
- requirements specification
- requirements elicitation
- requirements engineering process
- systems development
- security requirements
- software intensive systems
- d objects
- tool support
- business process
- literature review
- software development process
- multiple views
- software requirements
- artificial intelligence
- information systems
- activity diagrams
- fully unsupervised
- knowledge extraction
- information security
- access control
- e government
- open source
- user interface
- information technology
- database systems