Question Answering with Lydia (TREC 2005 QA Track).
Jae Hong KilLevon LloydSteven SkienaPublished in: TREC (2005)
Keyphrases
- question answering
- natural language processing
- information extraction
- qa systems
- information retrieval
- question classification
- natural language
- passage retrieval
- cross language
- open domain question answering
- qa clef
- named entities
- syntactic information
- relation extraction
- answer extraction
- sentence retrieval
- natural language questions
- question answering systems
- open domain
- answer validation
- artificial intelligence