Keyphrases
- question answering
- information retrieval
- query expansion
- cross language
- test collection
- cross lingual
- multilingual information access
- dublin city university
- itc irst
- cross language information retrieval
- domain specific track
- evaluation campaigns
- multilingual information retrieval
- cross language retrieval
- query translation
- cross language ir
- spoken document retrieval
- ad hoc retrieval
- text retrieval
- qa clef
- database
- retrieval model
- multilingual retrieval
- digital libraries
- data mining
- neural network