%0 Journal Article %A Guilherme Oliveira Campos %A Edré Moreira %A Wagner Meira Jr %A Arthur Zimek %T Outlier Detection in Graphs: A Study on the Impact of Multiple Graph Models %J Computer Science and Information Systems %D 2019 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CSIS_2019_16_2_a11/ %F CSIS_2019_16_2_a11