Keyphrases
- cross language
- question answering
- text retrieval
- cross lingual
- document retrieval
- itc irst
- query expansion
- european languages
- document collections
- query translation
- information access
- text categorization
- cross language information retrieval
- language independent
- cross language retrieval
- test collection
- information retrieval
- domain specific track
- dublin city university
- multilingual information retrieval
- spoken document retrieval
- multilingual information access
- qa clef
- cross language ir
- brazilian portuguese
- evaluation campaigns
- pronoun resolution
- learning algorithm
- information retrieval systems
- natural language processing
- ad hoc retrieval
- image retrieval
- named entities
- hidden markov models
- machine translation