Brian Gallagher Tina Eliassi-Rad An Examination of Experimental Methodology for Classifiers of Relational Data. 411-416 2007 ICDM Workshops http://doi.ieeecomputersociety.org/10.1109/ICDMW.2007.15 conf/icdm/2007w db/conf/icdm/icdmw2007.html#GallagherE07