58 citations · 198 across the 19 of their papers we have counts for
3 papers · 1 filter
A statistical framework for fair predictive algorithms
Kristian Lum, James Johndrow
Predictive modeling is increasingly being employed to assist human decision-makers. One purported advantage of replacing human judgment with computer models in high stakes settings…
Estimating the observable population size from biased samples: a new approach to population estimation with capture heterogeneity
James E. Johndrow, Kristian Lum, Daniel Manrique-Vallier
Capture-recapture methods aim to estimate the size of a closed population on the basis of multiple incomplete enumerations of individuals. In many applications, the individual prob…
MCMC for Imbalanced Categorical Data
James E. Johndrow, Aaron Smith, Natesh Pillai +1
Many modern applications collect highly imbalanced categorical data, with some categories relatively rare. Bayesian hierarchical models combat data sparsity by borrowing informatio…