Bridging Languages for Question Answering: DIOGENE at CLEF 2003.
Matteo NegriHristo TanevBernardo MagniniPublished in: CLEF (Working Notes) (2003)
Keyphrases
- question answering
- text summarization
- question answering systems
- natural language
- question classification
- cross language
- information retrieval
- natural language processing
- information extraction
- passage retrieval
- named entities
- natural language questions
- relation extraction
- semantic roles
- cross lingual
- qa clef
- machine learning
- target language
- syntactic information
- sentence retrieval
- cross language information retrieval
- qa systems
- candidate answers