308 citations
- Duke UniversityUS58 papers
- University of North Carolina at Chapel HillUS13 papers
- North Carolina State UniversityUS11 papers
- University of California, BerkeleyUS7 papers
- Statistical Research (United States)US5 papers
- Texas A&M UniversityUS5 papers
- University of CincinnatiUS5 papers
- Clarkson UniversityUS4 papers
- Department of Mathematical SciencesRU4 papers
- Harvard UniversityUS4 papers
- University of WashingtonUS4 papers
- Cornell UniversityUS3 papers
7 papers · 1 filter
Computer model calibration based on image warping metrics: an application for sea ice deformation
Yawen Guan, Christian Sampson, J. Derek Tucker +4
Arctic sea ice plays an important role in the global climate. Sea ice models governed by physical equations have been used to simulate the state of the ice including characteristic…
Fine-scale spatiotemporal air pollution analysis using mobile monitors on Google Street View vehicles
Yawen Guan, Margaret Johnson, Matthias Katzfuss +4
People are increasingly concerned with understanding their personal environment, including possible exposure to harmful air pollutants. In order to make informed decisions on their…
Hierarchical infinite factor model for improving the prediction of surgical complications for geriatric patients
Elizabeth Lorenzi, Ricardo Henao, Katherine Heller
We develop a hierarchical infinite latent factor model (HIFM) to appropriately account for the covariance structure across subpopulations in data. We propose a novel Hierarchical D…
Bayesian Models for Heterogeneous Personalized Health Data
Kai Fan, Allison E. Aiello, Katherine A. Heller
The purpose of this study is to leverage modern technology (such as mobile or web apps in Beckman et al. (2014)) to enrich epidemiology data and infer the transmission of disease.…
Multiple imputation for sharing precise geographies in public use data
Hao Wang, Jerome P. Reiter
When releasing data to the public, data stewards are ethically and often legally obligated to protect the confidentiality of data subjects' identities and sensitive attributes. The…
An integrative analysis of cancer gene expression studies using Bayesian latent factor modeling
Daniel Merl, Julia Ling-Yu Chen, Jen-Tsan Chi +1
We present an applied study in cancer genomics for integrating data and inferences from laboratory experiments on cancer cell lines with observational data obtained from human brea…