Detecting Expected Answer Relations through Textual Entailment.
Matteo NegriMilen KouylekovBernardo MagniniPublished in: CICLing (2008)
Keyphrases
- textual entailment
- answer validation
- lexico syntactic
- answer validation exercise
- recognizing textual entailment
- qa clef
- question answering
- wordnet
- information retrieval
- natural language processing
- machine learning
- semantic features
- semantic relations
- latent semantic indexing
- co occurrence
- correct answers
- knn
- domain knowledge
- artificial intelligence