Fig. 3From: Sampling on networks: estimating spectral centrality measures and their impact in evaluating other relevant network measuresCommunity structure and sampling. We show an example of sampling two synthetic SBM networks one (left) assortative and one (right) disassortative. Sampled nodes and edges are colored in blue for TCEC (left), red for uniform random walk (center) and green for snowball expansion sampling (right). The KL-divergence averages and standard deviations are computed over 10 different rounds of sampling 10% of all the nodesBack to article page