Fixed-Precision Approximate Continuous Aggregate Queries in Peer-to-Peer Databases.

Farnoush Banaei Kashani Cyrus Shahabi Fixed-Precision Approximate Continuous Aggregate Queries in Peer-to-Peer Databases. 1427-1429 2008 ICDE http://dx.doi.org/10.1109/ICDE.2008.4497578 conf/icde/2008 db/conf/icde/icde2008.html#KashaniS08