Landon Detwiler Wolfgang Gatterbauer Brenton Louie Dan Suciu Peter Tarczy-Hornoch Integrating and Ranking Uncertain Scientific Data. 1235-1238 2009 ICDE http://doi.ieeecomputersociety.org/10.1109/ICDE.2009.209 conf/icde/2009 db/conf/icde/icde2009.html#DetwilerGLST09