Keyphrases
- uncertain data
- uncertain databases
- probabilistic databases
- probabilistic xml
- uncertain data streams
- aggregate queries
- query processing
- similarity join
- imprecise data
- query evaluation
- spatial query processing
- mining frequent itemsets
- formal semantics
- uncertain objects
- aggregate functions
- naive bayes classification
- data streams
- result set
- query language
- frequent patterns
- uncertain information
- twig queries
- data model
- xml data
- multi dimensional
- nearest neighbor queries
- knowledge discovery
- association rules
- database
- database queries
- database systems