“…There are a multitude of sampling techniques for network exploration, including random walks ( [3], [11], [13]), biased random walks ( [9]), or walks combined with reversible Markov Chains( [2]), Bayesian methods( [8]), or standard exhaustive search algorithms like depth-first or breadth-first searches, such as [1,5,6,7,12]. However, these methods generally do not use node attributes.…”