A Scalable Approach to Approximating Aggregate Queries over Intermittent Streams.

Shanzhong Zhu Chinya V. Ravishankar

Published in: SSDBM (2004)

Keyphrases

aggregate queries
data cube
efficient computation
query processing
probabilistic xml
data streams
aggregation functions
probabilistic databases
approximate answers
query answers
sliding window
data sets
high dimensional
continuous queries
continuous data
aggregate functions