Keyphrases
- software development
- software engineering
- software developers
- development process
- software systems
- open source software
- software architecture
- software projects
- systems development
- case study
- cost estimation
- software design
- development cycle
- software cost estimation
- software industry
- software testing
- development effort
- development methodologies
- software quality
- agile development
- software reuse
- software development effort
- decision making
- information retrieval
- machine learning
- requirements engineering
- software maintenance
- early stage
- databases
- data sets
- database