Towards Entailment-based Question Answering: ITC-irst at CLEF 2006.
Milen KouylekovMatteo NegriBernardo MagniniBonaventura CoppolaPublished in: CLEF (Working Notes) (2006)
Keyphrases
- itc irst
- question answering
- cross language
- textual entailment recognition
- information retrieval
- cross language information retrieval
- information extraction
- answer validation
- natural language
- natural language processing
- passage retrieval
- question answering systems
- qa clef
- syntactic information
- textual entailment
- question classification
- relation extraction
- semantic roles
- natural language questions
- named entities
- answer extraction
- answering questions
- recognizing textual entailment
- query translation
- speech transcripts
- artificial intelligence