37 citations · 78 across the 38 of their papers we have counts for
3 papers · 1 filter
Balanced off-policy evaluation in general action spaces
Arjun Sondhi, David Arbour, Drew Dimmery
Estimation of importance sampling weights for off-policy evaluation of contextual bandits often results in imbalance - a mismatch between the desired and the actual distribution of…
Heterogeneous Network Motifs
Ryan A. Rossi, Nesreen K. Ahmed, Aldo Carranza +4
Many real-world applications give rise to large heterogeneous networks where nodes and edges can be of any arbitrary type (e.g., user, web page, location). Special cases of such he…
Permutation Weighting
David Arbour, Drew Dimmery, Arjun Sondhi
In observational causal inference, in order to emulate a randomized experiment, weights are used to render treatments independent of observed covariates. This property is known as…