SPARQL2NL: verbalizing sparql queries.
Axel-Cyrille Ngonga NgomoLorenz BühmannChristina UngerJens LehmannDaniel GerberPublished in: WWW (Companion Volume) (2013)
Keyphrases
- sparql queries
- rdf data
- natural language
- relational algebra
- graph model
- query optimization
- query language
- rewriting rules
- query formulation
- cost model
- sql queries
- graph patterns
- semantic web
- relational model
- information extraction
- data model
- linked data
- query patterns
- regular expressions
- query evaluation
- knowledge representation
- relational databases