Subtree Reconstruction, Query Node Intervals and Tree Pattern Query Evaluation.
Yangjun ChenYibin ChenPublished in: J. Inf. Sci. Eng. (2012)
Keyphrases
- query evaluation
- tree pattern queries
- querying xml documents
- query processing
- tree patterns
- conjunctive queries
- query language
- data management
- xml data
- transitive closure
- data complexity
- probabilistic databases
- tree structure
- efficient query evaluation
- xml queries
- query containment
- database
- inverted lists
- queries using views
- tree mining
- tree structured data
- labeling scheme
- xpath queries