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MSSUTop-k: Determining the Minimum Scan Scope for UTop-k Query over Uncertain Data.
Zhibin Zhao
Lan Yao
Ge Yu
Yubin Bao
Zhengbing Ma
Published in:
Int. J. Distributed Sens. Networks (2015)
Keyphrases
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uncertain data
uncertain databases
probabilistic databases
mining frequent itemsets
probabilistic xml
uncertain objects
data streams
knowledge discovery
naive bayes classification
formal semantics
query processing
frequent patterns
query evaluation
uncertain information
aggregate queries
probability distribution functions
database
uncertain data streams
database queries
data structure
metric space
range queries
data sources
query language
information retrieval
machine learning