Keyphrases
- user interface
- user feedback
- end users
- user requirements
- user satisfaction
- service oriented architecture
- recommender systems
- service oriented
- user experience
- real time
- human users
- information systems
- information exchange
- business process
- user centric
- user groups
- multiple users
- user model
- user interaction
- data collection
- information technology
- digital libraries
- web services
- information retrieval
- data sets