RDF Keyword Search Using a Type-based Summary.
Xiaoqing LinZong-Min MaLi YanPublished in: J. Inf. Sci. Eng. (2018)
Keyphrases
- keyword search
- relational databases
- query language
- structured data
- keywords
- search engine
- xml documents
- xml keyword search
- xml data
- keyword queries
- relational data
- xml databases
- semantic search
- semantic web
- search queries
- data model
- web search engines
- linked data
- faceted search
- keyword search over relational databases
- inverted index
- rdf data
- linked open data
- proximity search
- semistructured databases
- keyword search in relational databases
- semantic annotation
- database schema
- query evaluation
- object oriented
- data sources
- query keywords
- data structure