Making Aggregation Work in Uncertain and Probabilistic Databases.

Raghotham Murthy Robert Ikeda Jennifer Widom

Published in: IEEE Trans. Knowl. Data Eng. (2011)

Keyphrases

constraint satisfaction
probabilistic databases
probabilistic reasoning
constraint satisfaction problems
uncertain data
query evaluation
relational algebra
aggregate queries
probabilistic inference
conjunctive queries
databases
database queries
probabilistic graphical models
query language
np complete