Evaluating effects of machine translation accuracy on cross-lingual patent retrieval.
Atsushi FujiiMasao UtiyamaMikio YamamotoTakehito UtsuroPublished in: SIGIR (2009)
Keyphrases
- cross lingual
- machine translation
- query translation
- language independent
- cross lingual information retrieval
- cross language
- natural language processing
- cross language information retrieval
- information extraction
- word alignment
- language modeling
- statistical machine translation
- parallel corpora
- target language
- parallel corpus
- machine translation system
- chinese english
- natural language
- document clustering
- text classification
- mono lingual
- precision and recall
- news articles
- retrieval model
- query expansion
- source language
- language model