miraQA: Initial Experiments in Question Answering.
C. de PabloJosé Luis Martínez-FernándezPaloma MartínezJulio VillenaAna García-SerranoJosé M. GoñiJosé Carlos GonzálezPublished in: CLEF (Working Notes) (2004)
Keyphrases
- question answering
- information extraction
- passage retrieval
- natural language processing
- natural language
- qa clef
- question classification
- named entities
- information retrieval
- relation extraction
- syntactic information
- cross language
- question answering systems
- answer extraction
- natural language questions
- answer validation
- automatically generated
- semantic roles
- candidate answers
- multi modal
- open domain question answering