Keyphrases
- web services
- web service composition
- web applications
- service composition
- semantic web services
- filtering process
- information filtering
- automatic discovery
- databases
- service oriented
- business processes
- content management
- filtering method
- description language
- image filtering
- grid services
- metadata
- software components
- database systems
- natural language
- semantic information
- service providers
- xml technology
- service architecture
- web services composition
- multiscale
- digital libraries
- adaptive filtering
- loosely coupled
- business process
- petri net
- filtering algorithm
- quality of service
- median filter
- service discovery