Ranking support for keyword search on structured data using relevance models.
Veli BicerThanh TranRadoslav NedkovPublished in: CIKM (2011)
Keyphrases
- keyword search
- structured data
- keyword queries
- semi structured
- relevance model
- xml databases
- structured databases
- information extraction
- data sources
- search engine
- unstructured data
- xml documents
- search queries
- relational databases
- semistructured data
- textual data
- casual users
- document retrieval
- language model
- keywords
- topic models
- structured queries
- data mining
- databases
- inverted index
- query expansion