The “friendship paradox” of social networks states that, on average,“your friends have more friends than you do”. Here, we theoretically and empirically explore a related and …
Random neighbor sampling, or RN, is a method for sampling vertices with a mean degree greater than that of the graph. Instead of naïvely sampling a vertex from a graph and …
Detection and control of epidemic outbreaks require effective testing measures, identification of highly-connected members in social networks, as well as the estimation of important …
The friendship paradox (FP) is the famous sampling-bias phenomenon that leads to the seemingly paradoxical truth that, on average, people's friends have more friends than they …