Keyphrases
- software requirements
- systems development
- requirements specification
- software development
- software systems
- software architecture
- functional requirements
- requirements engineering
- development process
- knowledge based systems
- written in natural language
- software engineering
- neural network
- particle swarm optimization
- metamodel
- case study
- chaotic systems
- chaos theory
- database
- genetic algorithm and simulated annealing
- knowledge acquisition
- source code
- immune network