CLEF 2008: Ad Hoc Track Overview.
Eneko AgirreGiorgio Maria Di NunzioNicola FerroThomas MandlCarol PetersPublished in: CLEF (2008)
Keyphrases
- information retrieval
- question answering
- query expansion
- multilingual information retrieval
- domain specific track
- cross lingual
- digital libraries
- test collection
- cross language
- multilingual information access
- cross language ir
- data sets
- dublin city university
- evaluation campaigns
- future trends
- ad hoc retrieval
- passage retrieval
- probabilistic model
- neural network