Fig. 1From: Coarsening effects on k-partite network classificationExample of heterogeneous data representation. Figure a showcases interactions among social network posts with a uni-partite scheme. The schema in figure b illustrates information from the posts of the words and pictures contained in it, the users who made them, and, at a second level, the groups to which these users belong, forming a heterogeneous k-partite network in figure cBack to article page