Supporting Temporal Queries on XML Keyword Search Engines.
Edimar ManicaCarina F. DornelesRenata de Matos GalantePublished in: J. Inf. Data Manag. (2010)
Keyphrases
- keyword search
- search engine
- temporal queries
- keywords
- xml data
- temporal data
- search queries
- xml documents
- query language
- xml databases
- temporal databases
- relational databases
- temporal information
- data model
- web search engines
- keyword queries
- structured data
- web search
- web pages
- information retrieval
- complex queries
- database
- query logs
- databases
- metadata
- indexing techniques
- website
- cost model
- database systems
- data exchange
- data mining
- temporal events
- query optimization