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Efficient Evaluation of Probabilistic Advanced Spatial Queries on Existentially Uncertain Data.
Man Lung Yiu
Nikos Mamoulis
Xiangyuan Dai
Yufei Tao
Michail Vaitis
Published in:
IEEE Trans. Knowl. Data Eng. (2009)
Keyphrases
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uncertain data
spatial query processing
uncertain databases
spatial queries
probabilistic xml
uncertain data streams
data streams
frequent patterns
spatial data
spatial databases
knowledge discovery
data sets
geographic information systems
formal semantics
spatial index
feature selection
databases