Search Results for author: Gabriel Ruiz

Found 5 papers, 1 papers with code

Sample size planning for conditional counterfactual mean estimation with a K-armed randomized experiment

no code implementations6 Mar 2024 Gabriel Ruiz

We cover how to determine a sufficiently large sample size for a $K$-armed randomized experiment in order to estimate conditional counterfactual expectations in data-driven subgroups.

counterfactual

Neuroevolutionary Feature Representations for Causal Inference

no code implementations21 May 2022 Michael C. Burkhart, Gabriel Ruiz

Within the field of causal inference, we consider the problem of estimating heterogeneous treatment effects from data.

Causal Inference

A method to Suppress Facial Expression in Posed and Spontaneous Videos

no code implementations4 Oct 2018 Ghada Zamzmi, Gabriel Ruiz, Matthew Shreve, Dmitry Goldgof, Rangachar Kasturi, Sudeep Sarkar

We address the problem of suppressing facial expressions in videos because expressions can hinder the retrieval of important information in applications such as face recognition.

Face Recognition Retrieval

Assessment of P-value variability in the current replicability crisis

1 code implementation6 Sep 2016 Olga A. Vsevolozhskaya, Gabriel Ruiz, Dmitri V. Zaykin

To characterize P-value variability one can use prediction intervals whose endpoints reflect the likely spread of P-values that could have been obtained by a replication study.

Genomics Methodology

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