Search Results for author: Wenjing Zheng

Found 2 papers, 1 papers with code

A framework for causal segmentation analysis with machine learning in large-scale digital experiments

1 code implementation1 Nov 2021 Nima S. Hejazi, Wenjing Zheng, Sathya Anand

We present an end-to-end methodological framework for causal segment discovery that aims to uncover differential impacts of treatments across subgroups of users in large-scale digital experiments.

Causal Inference

A new approach to hierarchical data analysis: Targeted maximum likelihood estimation for the causal effect of a cluster-level exposure

no code implementations8 Jun 2017 Laura B. Balzer, Wenjing Zheng, Mark J. Van Der Laan, Maya L. Petersen

Incorporating working assumptions during estimation is more robust than assuming they hold in the underlying causal model.

Methodology

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