Brenton Louie Landon Detwiler Nilesh N. Dalvi Ron Shaker Peter Tarczy-Hornoch Dan Suciu Incorporating Uncertainty Metrics into a General-Purpose Data Integration System. 19 2007 conf/ssdbm/2007 SSDBM http://doi.ieeecomputersociety.org/10.1109/SSDBM.2007.36 db/conf/ssdbm/ssdbm2007.html#LouieDDSTS07