activity
20042026
most citedRandom lasso

193 citations · 438 across the 22 of their papers we have counts for

collaborators

22 papers

stat.ME2026

Conditional Distribution Estimation Given Functional Covariates Using Deep Operator Networks

Bingqing Hu, Ran Zou, Bin Nan

Functional linear models are commonly used for analyzing functional data with scalar responses, particularly for modeling the conditional mean of the response given functional cova…

stat.ML2026

Conformalized Percentile Interval: Finite Sample Validity and Improved Conditional Performance

Ran Zou, Wanrong Zhu, Bin Nan

Conformal prediction provides distribution-free predictive intervals with finite-sample marginal coverage. However, achieving conditional validity and interval efficiency (in terms…

stat.ME2025

Nonparametric Estimation of Conditional Survival Function with Time-Varying Covariates Using DeepONet

Bingqing Hu, Bin Nan

Traditional survival models often rely on restrictive assumptions such as proportional hazards or instantaneous effects of time-varying covariates on the hazard function, which lim…

stat.ME2025

Regression for Left-Truncated and Right-Censored Data: A Semiparametric Sieve Likelihood Approach

Spencer Matthews, Bin Nan

Cohort studies of the onset of a disease often encounter left-truncation on the event time of interest in addition to right-censoring due to variable enrollment times of study part…

stat.ME2023

Debiased Lasso After Sample Splitting for Estimation and Inference in High Dimensional Generalized Linear Models

Omar Vazquez, Bin Nan

We consider random sample splitting for estimation and inference in high dimensional generalized linear models, where we first apply the lasso to select a submodel using one subsam…

stat.ME2022

De-biased lasso for stratified Cox models with application to the national kidney transplant data

Lu Xia, Bin Nan, Yi Li

The Scientific Registry of Transplant Recipients (SRTR) system has become a rich resource for understanding the complex mechanisms of graft failure after kidney transplant, a cruci…