Search Results - "Guo, F Richard"

Richard Guo’s contribution to the Discussion of ‘Parameterizing and simulating from causal models’ by Evans and Didelez by Guo, F Richard

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BSDE: barycenter single-cell differential expression for case–control studies by Zhang, Mengqi, Guo, F Richard

“…Abstract Motivation Single-cell sequencing brings about a revolutionarily high resolution for finding differentially expressed genes (DEGs) by disentangling…”
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BSDE: barycenter single-cell differential expression for case-control studies by Zhang, Mengqi, Guo, F Richard

“…Single-cell sequencing brings about a revolutionarily high resolution for finding differentially expressed genes (DEGs) by disentangling highly heterogeneous…”
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Rank-transformed subsampling: inference for multiple data splitting and exchangeable p -values by Guo, F Richard, Shah, Rajen D

“…Abstract Many testing problems are readily amenable to randomized tests, such as those employing data splitting. However, despite their usefulness in…”
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Chernoff-Type Concentration of Empirical Probabilities in Relative Entropy by Guo, F. Richard, Richardson, Thomas S.

“…We study the relative entropy of the empirical probability vector with respect to the true probability vector in multinomial sampling of k categories, which,…”
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Variable elimination, graph reduction and the efficient g-formula by Guo, F Richard, Perković, Emilija, Rotnitzky, Andrea

“…Summary We study efficient estimation of an interventional mean associated with a point exposure treatment under a causal graphical model represented by a…”
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Splenic abscesses in a returning traveler by Guo, Richard F., Wong, Frances L., Perez, Mario L.

“…Burkholderia, an aerobic gram-negative rod, is the causative organism behind melioidosis and is a common soil and water organism found predominantly in…”
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Discussion of ‘Estimating time-varying causal excursion effects in mobile health with binary outcomes’ by Guo, F Richard, Richardson, Thomas S, Robins, James M

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On testing marginal versus conditional independence by Guo, F Richard, Richardson, Thomas S

“…Summary We consider testing marginal independence versus conditional independence in a trivariate Gaussian setting. The two models are nonnested, and their…”
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Cutaneous Ulcer as Leading Symptom of Systemic Cytomegalovirus Infection by Lee, Steve S., Piao, Zhe, Tang, Emily Hsiang-Ho, Gebreab, Frew H., Guo, Richard F., Perez, Mario L.

“…Cytomegalovirus (CMV) infection rarely manifests with skin ulcerations. We describe a case report of a 64-year-old woman with chronic immunosuppression for…”
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Practitioner Education and Feedback to Decrease Ciprofloxacin Prescriptions in Patients with Acute Uncomplicated Cystitis by Guo, Richard F, Nguyen, Dinh L, Park, Steven, Nguyen, Kristen, Ko, Steven, Chiu, Vicki Y, Dickter, Jana, Becker, Davida, Cho, Philomena

“…Current guidelines recommend a nonfluoroquinolone agent as first-line treatment of acute uncomplicated cystitis (AUC) because of concerns of antimicrobial…”
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Rank-transformed subsampling: inference for multiple data splitting and exchangeable p-values by Guo, F. Richard, Shah, Rajen D

“…Many testing problems are readily amenable to randomised tests such as those employing data splitting. However despite their usefulness in principle,…”
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Variable elimination, graph reduction and efficient g-formula by Guo, F. Richard, Perković, Emilija, Rotnitzky, Andrea

“…We study efficient estimation of an interventional mean associated with a point exposure treatment under a causal graphical model represented by a directed…”
Get full text

Chernoff-type Concentration of Empirical Probabilities in Relative Entropy by Guo, F. Richard, Richardson, Thomas S

“…We study the relative entropy of the empirical probability vector with respect to the true probability vector in multinomial sampling of $k$ categories, which,…”
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On Testing Marginal versus Conditional Independence by Guo, F. Richard, Richardson, Thomas S

“…We consider testing marginal independence versus conditional independence in a trivariate Gaussian setting. The two models are non-nested and their…”
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Discussion of 'Estimating time-varying causal excursion effect in mobile health with binary outcomes' by T. Qian et al by Guo, F. Richard, Richardson, Thomas S, Robins, James M

“…We discuss the recent paper on "excursion effect" by T. Qian et al. (2020). We show that the methods presented have close relationships to others in the…”
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Likelihood Analysis of Causal Models by Guo, F. Richard

“…We analyze several problems in causal inference from the perspective of maximum likelihood. Two archetypal likelihoods are primarily concerned: Gaussian…”
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Confounder selection via iterative graph expansion by Guo, F. Richard, Zhao, Qingyuan

“…Confounder selection, namely choosing a set of covariates to control for confounding between a treatment and an outcome, is arguably the most important step in…”
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Minimal enumeration of all possible total effects in a Markov equivalence class by Guo, F. Richard, Perković, Emilija

“…In observational studies, when a total causal effect of interest is not identified, the set of all possible effects can be reported instead. This typically…”
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Efficient least squares for estimating total effects under linearity and causal sufficiency by Guo, F. Richard, Perković, Emilija

“…Recursive linear structural equation models are widely used to postulate causal mechanisms underlying observational data. In these models, each variable equals…”
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