Is question answering an acquired skill?
Ganesh RamakrishnanSoumen ChakrabartiDeepa ParanjpePushpak BhattacharyyaPublished in: WWW (2004)
Keyphrases
- question answering
- natural language processing
- natural language
- question classification
- information retrieval
- information extraction
- cross language
- question answering systems
- natural language questions
- named entities
- qa clef
- answer extraction
- answer validation
- sentence retrieval
- syntactic information
- open domain question answering
- passage retrieval
- relation extraction
- artificial intelligence
- multi modal
- speech transcripts
- machine learning