Search Results for author: Chao Cheng

Found 4 papers, 0 papers with code

Inverting estimating equations for causal inference on quantiles

no code implementations2 Jan 2024 Chao Cheng, Fan Li

We assume that an identifying moment function is available to identify the mean of the threshold-transformed potential outcome, based on which a convenient construction of the estimating equation of quantiles of potential outcome is proposed.

Causal Inference

Identification and multiply robust estimation in causal mediation analysis across principal strata

no code implementations20 Apr 2023 Chao Cheng, Fan Li

We consider assessing causal mediation in the presence of a post-treatment event (examples include noncompliance, a clinical event, or a terminal event).

Two approaches to quantification of force networks in particulate systems

no code implementations24 Feb 2021 Rituparna Basak, C. Manuel Carlevaro, Ryan Kozlowski, Chao Cheng, Luis A. Pugnaloni, Miroslav Kramar, Hu Zheng, Joshua E. S. Socolar, Lou Kondic

To compare the evolution of the networks based on the completely known particle interactions and the networks based on incomplete information (total force each grain) we use tools of algebraic topology.

Soft Condensed Matter

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