Efficient vectorial operators for processing xml twig queries.
Guoliang LiJianhua FengJianyong WangFeng LinLizhu ZhouPublished in: WWW (2008)
Keyphrases
- twig queries
- xml query processing
- efficient processing
- xml data
- xml queries
- probabilistic xml
- encoding scheme
- pattern queries
- xml documents
- query evaluation
- join algorithms
- query processing
- xml databases
- labeling scheme
- structural join
- efficient implementation
- range queries
- twig pattern
- external memory
- relational databases
- database systems
- databases