Multilingual Question Answering through Intermediate Translation: LCC's PowerAnswer at QA@CLEF 2007.
Mitchell BowdenMarian OlteanuPasin SuriyentrakornThomas D'SilvaDan I. MoldovanPublished in: CLEF (Working Notes) (2007)
Keyphrases
- qa clef
- cross language
- question answering
- cross language information retrieval
- answer validation
- query translation
- answer extraction
- natural language processing
- mono lingual
- source language
- information retrieval
- information extraction
- natural language
- syntactic information
- text retrieval
- cross lingual
- question answering systems
- machine translation
- named entities
- machine translation system
- document collections
- text categorization
- document retrieval
- passage retrieval
- machine learning
- probabilistic model
- statistical machine translation
- relation extraction