Keyphrases
- web applications
- digital world
- website
- semantic web
- database
- web pages
- web documents
- information space
- web data
- search space
- knowledge base
- end users
- information sources
- space time
- data mining
- multimedia
- web information retrieval
- web information
- information overload
- web users
- parameter space
- web content
- low dimensional
- video sequences