Interactive and Bilingual Question Answering Using Term Suggestion and Passage Retrieval.
Carlos G. FiguerolaÁngel F. Zazo RodríguezJosé Luis Alonso BerrocalEmilio Rodríguez Vázquez de AldanaPublished in: CLEF (2004)
Keyphrases
- question answering
- passage retrieval
- cross language
- natural language processing
- natural language
- information retrieval
- document retrieval
- sentence retrieval
- question answering systems
- machine translation
- audio visual
- information extraction
- named entities
- language model
- cross language information retrieval
- quantitative evaluation
- qa systems
- query translation
- probabilistic model
- retrieval systems
- query expansion
- retrieval model
- cross lingual
- query suggestion
- search engine