Efficient Keyword Search Across Heterogeneous Relational Databases.
Mayssam SayyadianHieu LeKhacAnHai DoanLuis GravanoPublished in: ICDE (2007)
Keyphrases
- keyword search
- relational databases
- proximity search
- keywords
- xml documents
- structured data
- search engine
- xml data
- xml databases
- databases
- keyword queries
- semantic search
- xml keyword search
- relational model
- keyword search in relational databases
- database schema
- web search engines
- object oriented
- search queries
- functional dependencies
- relational database systems
- query language
- query keywords
- metadata
- digital libraries
- keyword search over relational databases
- web pages