774 citations · 1.2k across the 41 of their papers we have counts for
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Estimating Geographic Spillover Effects of COVID-19 Policies From Large-Scale Mobility Networks
Serina Chang, Damir Vrabac, Jure Leskovec +1
Many policies in the US are determined locally, e.g., at the county-level. Local policy regimes provide flexibility between regions, but may become less effective in the presence o…
Doubly-robust and heteroscedasticity-aware sample trimming for causal inference
Samir Khan, Johan Ugander
A popular method for variance reduction in observational causal inference is propensity-based trimming, the practice of removing units with extreme propensities from the sample. Th…
Ballot Length in Instant Runoff Voting
Kiran Tomlinson, Johan Ugander, Jon Kleinberg
Instant runoff voting (IRV) is an increasingly-popular alternative to traditional plurality voting in which voters submit rankings over the candidates rather than single votes. In…
A tensor factorization model of multilayer network interdependence
Izabel Aguiar, Dane Taylor, Johan Ugander
Multilayer networks describe the rich ways in which nodes are related by accounting for different relationships in separate layers. These multiple relationships are naturally repre…