Overview of the CLEF 2008 Multilingual Question Answering Track.
Pamela FornerAnselmo PeñasIñaki Alegría LoinazCorina ForascuNicolas MoreauPetya OsenovaProkopis ProkopidisPaulo RochaBogdan SacaleanuRichard F. E. SutcliffeErik F. Tjong Kim SangPublished in: CLEF (Working Notes) (2008)
Keyphrases
- question answering
- cross language
- cross language information retrieval
- information retrieval
- information extraction
- named entities
- passage retrieval
- natural language questions
- natural language processing
- qa clef
- cross lingual
- natural language
- question classification
- digital libraries
- question answering systems
- open domain question answering
- language modeling
- cross language ir
- query translation
- semantic roles
- syntactic information
- candidate answers
- sentence retrieval
- answer validation