Portuguese at CLEF 2005: Reflections and Challenges.
Diana SantosNuno CardosoPublished in: CLEF (Working Notes) (2005)
Keyphrases
- cross language
- question answering
- information retrieval
- open issues
- lessons learned
- real world
- query expansion
- artificial intelligence
- query translation
- technical challenges
- test collection
- key issues
- application scenarios
- probabilistic model
- information technology
- natural language
- ad hoc retrieval
- dublin city university