A vector measure for the intelligence of a question-answering (Q-A) system.
Anurag SrivastavaV. RajaramanPublished in: IEEE Trans. Syst. Man Cybern. (1995)
Keyphrases
- question answering
- cross language
- information retrieval
- question answering systems
- information extraction
- natural language processing
- named entities
- question classification
- passage retrieval
- syntactic information
- natural language questions
- natural language
- qa clef
- semantic roles
- sentence retrieval
- open domain question answering
- data mining
- qa systems
- candidate answers
- relation extraction
- artificial intelligence
- textual entailment recognition
- answer extraction
- feature vectors