Optimizing approximations of DNF query lineage in probabilistic XML.

Asma Souihli Pierre Senellart

Published in: ICDE (2013)

Keyphrases

probabilistic xml
aggregate queries
query evaluation
efficient computation
aggregate functions
query processing
uncertain data
twig queries
database
metadata
data structure
user queries
data cube
databases
continuous data
data mining
database queries
data management
data sources
keywords