Efficient Query Evaluation over Compressed XML Data.
Andrei ArionAngela BonifatiGianni CostaSandra D'AguannoIoana ManolescuAndrea PugliesePublished in: EDBT (2004)
Keyphrases
- xml data
- efficient query evaluation
- query evaluation
- query language
- xml databases
- xml documents
- data model
- query optimization
- xml queries
- relational databases
- query processing
- regular path expressions
- xml schema
- keyword search
- conjunctive queries
- probabilistic databases
- semi structured data
- querying xml data
- transitive closure
- relational database systems
- data structure
- relational and xml data
- regular expressions
- path expressions
- labeling scheme
- xpath queries
- semi structured information
- data mining
- expressive power
- query decomposition
- integrity constraints
- database systems