The TALP-QA System for Spanish at CLEF-2005.
Daniel FerrésSamir KanaanEdgar GonzálezAlicia AgenoHoracio RodríguezJordi TurmoPublished in: CLEF (Working Notes) (2005)
Keyphrases
- question answering
- qa clef
- cross language
- passage retrieval
- natural language processing
- information retrieval
- qa systems
- question classification
- information extraction
- natural language
- answer validation
- named entities
- answer validation exercise
- candidate answers
- question answering systems
- syntactic information
- semantic roles
- open domain
- answer extraction
- digital libraries
- relation extraction
- probabilistic model
- speech transcripts