SPARQL-to-SQL Query Translation: Bottom-Up or Top-Down?
Andrey KashlevArtem ChebotkoPublished in: IEEE SCC (2011)
Keyphrases
- query translation
- query language
- attention mechanism
- cross language information retrieval
- data model
- sql queries
- sparql queries
- relational model
- relational algebra
- query expansion
- database
- relational databases
- databases
- machine translation
- cross language
- query engine
- cross lingual
- english chinese
- rdf data
- co occurrence
- machine translation system
- language resources
- cross language retrieval
- xml data
- database systems
- bilingual dictionaries
- learning algorithm