774 citations · 1.2k across the 41 of their papers we have counts for
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cs.SI2013★ 38 cited
Graph cluster randomization: network exposure to multiple universes
Johan Ugander, Brian Karrer, Lars Backstrom +1
A/B testing is a standard approach for evaluating the effect of online experiments; the goal is to estimate the `average treatment effect' of a new feature or condition by exposing…
cs.SI2013★ 41 cited
Subgraph Frequencies: Mapping the Empirical and Extremal Geography of Large Graph Collections
Johan Ugander, Lars Backstrom, Jon Kleinberg
A growing set of on-line applications are generating data that can be viewed as very large collections of small, dense social graphs -- these range from sets of social groups, even…