Top-k Exploration of Query Candidates for Efficient Keyword Search on Graph-Shaped (RDF) Data.
Thanh TranHaofen WangSebastian RudolphPhilipp CimianoPublished in: ICDE (2009)
Keyphrases
- proximity search
- keyword search
- rdf data
- structured data
- keywords
- query language
- search engine
- relational databases
- keyword search in relational databases
- keyword queries
- xml keyword search
- search queries
- xml databases
- data model
- storage and retrieval
- query keywords
- query processing
- semistructured databases
- sparql queries
- inverted index
- semantic web
- database
- linked data
- xml data
- graph model
- directed graph
- semi structured
- object oriented
- information retrieval
- databases