Cross-Language Question Answering at the University of Helsinki.
Lili AunimoReeta KuuskoskiJuha MakkonenPublished in: CLEF (Working Notes) (2004)
Keyphrases
- cross language
- question answering
- information retrieval
- natural language processing
- cross language information retrieval
- natural language
- passage retrieval
- qa clef
- information extraction
- question answering systems
- query translation
- relation extraction
- answer extraction
- syntactic information
- answer validation
- named entities
- retrieval systems
- text mining
- knowledge base
- artificial intelligence