Interaction History Based Answer Formulation for Question Answering.
Rivindu PereraParma NandPublished in: KESW (2014)
Keyphrases
- artificial intelligence
- question answering
- question classification
- natural language questions
- question answering systems
- answer validation
- qa systems
- answering questions
- natural language processing
- candidate answers
- answer extraction
- question answer pairs
- information retrieval
- qa clef
- natural language
- syntactic information
- cross language
- named entities
- sentence retrieval
- passage retrieval
- information seeking
- information extraction
- open domain question answering
- machine learning
- textual entailment recognition
- semantic roles
- textual entailment
- query expansion
- co occurrence