Question Answering with Joost at CLEF 2007.
Gosse BoumaGeert KloostermanJori MurGertjan van NoordLonneke van der PlasJörg TiedemannPublished in: CLEF (2007)
Keyphrases
- question answering
- information retrieval
- cross language
- natural language processing
- passage retrieval
- natural language
- information extraction
- named entities
- question answering systems
- qa clef
- relation extraction
- sentence retrieval
- syntactic information
- natural language questions
- question classification
- machine learning
- open domain question answering