Monolingual and Multilingual Question Answering on European Legislation.
Radu IonAlexandru CeausuDan StefanescuDan TufisElena IrimiaVerginica Barbu MititeluPublished in: CLEF (Notebook Papers/LABs/Workshops) (2010)
Keyphrases
- question answering
- cross language
- cross language information retrieval
- named entities
- information retrieval
- natural language processing
- information extraction
- cross lingual
- passage retrieval
- natural language
- question classification
- syntactic information
- query translation
- answer validation
- digital libraries
- answer extraction
- qa clef
- natural language questions
- relation extraction
- open domain question answering
- semantic roles
- question answering systems
- document collections
- information retrieval systems
- question answer pairs