PRIME: A System for Multi-lingual Patent Retrieval
Shigeto HiguchiMasatoshi FukuiAtsushi FujiiTetsuya IshikawaPublished in: CoRR (2002)
Keyphrases
- multi lingual
- patent retrieval
- clef ip
- information retrieval
- test collection
- prior art
- query translation
- patent documents
- information access
- cross lingual
- query expansion
- retrieval effectiveness
- language independent
- language identification
- retrieval model
- machine translation
- relevant documents
- evaluation measures
- patent prior art search
- cross language information retrieval
- language model
- information retrieval systems
- relevance feedback
- information extraction
- digital libraries