Progress in Information Retrieval.
Mounia LalmasStefan M. RügerTheodora TsikrikaAlexei YavlinskyPublished in: ECIR (2006)
Keyphrases
- information retrieval
- information retrieval systems
- search engine
- vector space model
- information access
- question answering
- information extraction
- automatic indexing
- document retrieval
- text mining
- knowledge discovery
- real world
- language model
- query expansion
- document collections
- website
- retrieval effectiveness
- machine learning
- real time