Efficient LCA based keyword search in XML data.
Yu XuYannis PapakonstantinouPublished in: EDBT (2008)
Keyphrases
- keyword search
- xml data
- xml documents
- xml databases
- xml keyword search
- proximity search
- relational databases
- xml query processing
- data model
- query optimization
- xml queries
- keywords
- query language
- relational data
- search engine
- keyword queries
- semi structured data
- structured data
- query evaluation
- query processing
- xml schema
- relational database systems
- query decomposition
- search queries
- xpath queries
- inverted index
- semistructured databases
- semi structured
- cost model
- xml fragments
- web search engines
- keyword search in relational databases