Triple Code: An Efficient Labeling Scheme for Query Answering in XML Data.
Lizhen FuXiaofeng MengPublished in: IEEE WISA (2013)
Keyphrases
- query answering
- labeling scheme
- xml data
- data exchange
- xml queries
- xml documents
- data model
- data integration
- xml databases
- xml query processing
- integrity constraints
- conjunctive queries
- incomplete information
- query evaluation
- answering queries
- query processing
- relational databases
- transitive closure
- query rewriting
- query optimization
- relational data
- query answers
- xml trees
- query language
- xpath queries
- xml schema
- parent child
- schema mappings
- keyword search
- directed acyclic graph
- semi structured data
- structured data