Keyphrases
- information retrieval
- query expansion
- international conference
- lecture notes
- cross language ir
- question answering
- lecture notes in artificial intelligence
- ad hoc retrieval
- multilingual information retrieval
- cross language
- real world
- international symposium
- multilingual information access
- cl sr
- language model
- information retrieval systems
- evaluation campaigns
- computer science
- cross lingual
- european countries
- advances in artificial intelligence
- itc irst
- query translation
- knowledge discovery and data mining
- information access
- information seeking
- retrieval effectiveness
- test collection
- ambient intelligence
- natural language processing
- relevance feedback
- digital libraries