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Contributed Papers

Functional Data Analysis

Wed, Aug 5, 2:00 PM - 3:50 PM Room CC-208 Thomas M. Menino Convention & Exhibition Center

Sreeram AnantharamanChair

Biometrics Section

7 Presentations

A Bayesian Semi-Parametric AFT Survival Model with Functional Covariates Measured with Error

2:05 PM - 2:20 PM

Roger Zoh (Indiana University)

Co-authors: Carmen Tekwe (Indiana University)

Functional data VAE Survival Measurement-error

A Scalable Bayesian Functional Survival Model via Dirichlet Process Mixtures with Measurement Error

2:20 PM - 2:35 PM

Co-authors: Roger Zoh (Indiana University), Carmen Tekwe (Indiana University), Lan Xue (Oregon State University)

Dirichlet process mixture model Functional survival data analysis Measurement error Bayesian nonparametric inference

Cox Heterogeneous Functional Model with Heterogeneous Measurement Error

2:35 PM - 2:50 PM

Yuanyuan Luan (Indiana University)

Co-authors: Carmen Tekwe (Indiana University), Yang Ou (Indiana University), Lan Xue (Oregon State University), Roger Zoh (Indiana University)

Functional Cox model measurement error subgroup heterogeneity latent subgroup identification

Functional Bayesian joint quantile regression for right-censored data with measurement error

2:50 PM - 3:05 PM

Omkar Khandpekar (Indiana University Bloomington)

Co-authors: Roger S. Zoh (Indiana University Bloomington)

Bayesian quantile regression Functional data analysis Measurement error Survival analysis Joint quantile regression Wearable devices

Functional dynamic models with functional and scalar predictors prone to measurement errors

3:05 PM - 3:20 PM

Carmen Tekwe (Indiana University)

Co-authors: Mercy Oladuti, See Ling Loy (Duke-NUS Medical School), Yuanyuan Luan (Indiana University), Caihong Qin (Indiana University), Andi Mai, Roger Zoh (Indiana University), Lan Xue (Oregon State University)

Dynamic modeling Functional data analysis Bias correction Uncertainty quantification Glycemic trajectories Meal timing

Generalized functional linear mean residual life model with right-censored data

3:20 PM - 3:35 PM

Seohyeon Park (New York University Grossman School of Medicine)

Co-authors: Myeonggyun Lee (NYU Grossman School of Medicine), Mengling Liu (New York University Grossman School of Medicine)

Counting process Functional data Life expectancy Spline Survival analysis

Variable Selection in Functional Linear Quantile Regression

3:35 PM - 3:50 PM

Yuanzhen Yue (University of South Carolina)

Co-authors: Rahul Ghosal (John Hopkins University), Jiajia Zhang (University of South Carolina), Stella Self (University of South Carolina), Yichao Wu (University of Illinois At Chicago)

Functional Linear Quantile Regression Variable Selection Cognitive Function Physical Activity NHANES

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