Simulating systematic bias in attributed social networks and its effect on rankings of minority nodes

Applied Network Science

Table 3 Overview of Copenhagen Network Study networks (Sapiezynski et al. 2019)

Name	Nodes	Edges	\(Q_{mod}\)	A	f (%)
Facebook	744	5865	0.043	0.11	22
Sms	429	580	0.093	0.23	27
Calls	322	440	0.081	0.22	25
Bluetooth (face-to-face)	658	74,808	0.01	0.03	22

As in Table 2, we use \(Q_{mod}\)/A to denote the modularity/assortativity of the partition based on minority and majority label. Both metrics may be interpreted as a proxy for the homophily in the dataset. The fraction of the minority in the dataset is denoted by f