Aaron Ceglar John F. Roddick David M. W. Powers CURIO: A Fast Outlier and Outlier Cluster Detection Algorithm for Large Datasets. 37-45 2007 AIDM http://crpit.com/abstracts/CRPITV84Ceglar.html conf/ausdm/2007aidm db/conf/ausdm/aidm2007.html#CeglarRP07