The University of Lisbon at CLEF 2006 Ad-Hoc Task.
Nuno CardosoMário J. SilvaBruno MartinsPublished in: CLEF (Working Notes) (2006)
Keyphrases
- question answering
- information retrieval
- query expansion
- case study
- test collection
- cross language
- multilingual information retrieval
- engineering students
- data mining
- real world
- dublin city university
- evaluation campaigns
- ad hoc retrieval
- domain specific track
- multilingual information access
- san francisco
- passage retrieval
- query translation
- cross lingual
- text retrieval
- information retrieval systems
- natural language processing
- e learning
- information systems
- learning algorithm