Formalisation and experiences of R2RML-based SPARQL to SQL query translation using morph.
Freddy PriyatnaÓscar CorchoJuan F. SequedaPublished in: WWW (2014)
Keyphrases
- query translation
- query language
- cross language information retrieval
- data model
- sql queries
- relational databases
- relational algebra
- relational model
- databases
- query expansion
- database
- cross language
- machine translation
- english chinese
- cross language retrieval
- cross lingual
- semantic web
- rdf data
- parallel corpora
- sparql queries
- language resources
- translation model
- machine translation system
- xml data
- machine learning
- information retrieval
- language model
- bilingual dictionaries
- parallel corpus
- artificial intelligence
- active learning