Systematic Partitioning and Labeling XML Subtrees for Efficient Processing of XML Queries in IoT Environments.
Farag AzzedinSalahadin MohammedMustafa GhalebJaweed YazdaniAdel AhmedPublished in: IEEE Access (2020)
Keyphrases
- efficient processing
- labeling scheme
- xml queries
- join algorithms
- xml trees
- twig pattern
- twig queries
- query processing
- xml data
- tree patterns
- xml databases
- keyword queries
- xml documents
- range queries
- efficient implementation
- management system
- pattern queries
- cost model
- tree matching
- relational database systems
- data exchange
- query optimization
- main memory
- probabilistic xml
- keyword search
- xml schema
- b tree
- structured data
- relational databases
- scientific data
- sql queries
- databases
- transitive closure
- relational data
- query evaluation
- data management
- keywords