Paradigm shifts: from pre-web information systems to recent web-based contextual information retrieval.
Mahinder Pal Singh BhatiaAkshi KumarPublished in: Webology (2010)
Keyphrases
- web information systems
- information retrieval
- search engine
- systems engineering
- contextual information
- information systems
- context sensitive
- multimedia
- information filtering
- text mining
- information retrieval systems
- digital libraries
- information extraction
- relevance feedback
- test collection
- information sources
- database
- web services
- machine learning
- data mining