Efficient Computation of Multiple XML Keyword Queries.
Liang YaoChengfei LiuJianxin LiRui ZhouPublished in: WISE (1) (2013)
Keyphrases
- efficient computation
- keyword queries
- keyword search
- keywords
- computational efficiency
- structured data
- xml documents
- semi structured
- relational databases
- database schema
- xml databases
- information access
- data integration
- query evaluation
- databases
- multi dimensional
- object oriented
- xml data
- dimensionality reduction
- knn
- search engine