TALP-QA System for Spanish at CLEF-2004.
Alicia AgenoDaniel FerrésEdgar GonzálezSamir KanaanHoracio RodríguezMihai SurdeanuJordi TurmoPublished in: CLEF (Working Notes) (2004)
Keyphrases
- question answering
- qa clef
- cross language
- information retrieval
- passage retrieval
- natural language processing
- qa systems
- natural language
- question classification
- named entities
- answer validation
- information extraction
- syntactic information
- open domain
- answer extraction
- relation extraction
- question answering systems
- open domain question answering
- candidate answers
- mono lingual
- answer validation exercise