Keyphrases
- question answering
- information retrieval
- cross language
- query expansion
- domain specific track
- test collection
- cross lingual
- dublin city university
- itc irst
- ad hoc retrieval
- multilingual information access
- evaluation campaigns
- cross language ir
- cross language retrieval
- passage retrieval
- multilingual information retrieval
- query translation
- information access
- digital libraries
- european languages
- qa clef
- natural language processing
- information extraction