Diverse and Proportional Size-l Object Summaries for Keyword Search.
Georgios John FakasZhi CaiNikos MamoulisPublished in: SIGMOD Conference (2015)
Keyphrases
- keyword search
- keywords
- search engine
- relational databases
- structured data
- xml documents
- xml keyword search
- semantic search
- xml data
- keyword queries
- keyword search over relational databases
- keyword search in relational databases
- search queries
- xml databases
- query language
- proximity search
- web search engines
- structured databases
- query keywords
- semantic tags
- databases
- inverted index
- information seeking
- graph structure
- data mining
- data sets