no code implementations • 31 Jan 2017 • Rezaei Aria, Perozzi Bryan, Akoglu Leman
In this work we introduce the problem of characterizing the differences between attributed subgraphs that belong to different classes.
no code implementations • 18 Nov 2015 • Shah Neil, Beutel Alex, Hooi Bryan, Akoglu Leman, Gunnemann Stephan, Makhija Disha, Kumar Mohit, Faloutsos Christos
Given a network with attributed edges, how can we identify anomalous behavior?