Fig. 12
From: Learning attribute and homophily measures through random walks
Boxplots of the estimates of homophily measures: Wikipedia (N2V-2 and -4: \(w_{ij} = 0.75\) if nodes have equal attributes and 1 otherwise), Blogs (N2V-2 and -4: \(w_{ij} = 0.3\) if nodes have equal attributes and 1 otherwise). N2V-3 and -4, \(\theta =10^{-3}\), \(\gamma =\beta =1\). The sample size for each sampling method is 0.3N. The red dotted lines represent the true values