Top-K oracle: A new way to present top-k tuples for uncertain data.
Chunyao SongZheng LiTingjian GePublished in: ICDE (2013)
Keyphrases
- uncertain data
- uncertain data streams
- probabilistic xml
- data streams
- space efficient
- uncertain databases
- aggregate queries
- mining frequent itemsets
- knowledge discovery
- probability distribution functions
- similarity join
- naive bayes classification
- query processing
- database
- aggregate functions
- probabilistic databases
- frequent itemsets
- data structure
- uncertain objects
- uncertain information
- frequent patterns
- continuous data
- query evaluation
- user defined
- data sets