Publications
SurvLong: Analysis of proportional hazards model with sparse longitudinal covariates (R).. 1.0 ed., 2015.
Power calculations and confidence intervals in phase II design with over enrollment (SAS/R).., 2014.
OTRselect: Variable selection for optimal treatment decision (R).. 1.0 ed. CRAN Repository, 2016.
DTRlearn: Learning Algorithms for Dynamic Treatment Regimes (R). 1.3 ed., 2018.
DOVE: Durability of Vaccine Efficacy. v1.2 ed., 2021.
Reinforcement learning trees In The University of North Carolina at Chapel Hill Department of Biostatistics Technical Report Series. UNC at Chapel Hill. Chapel Hill: The University of North Carolina, 2012.
Variable selection for optimal treatment decision." Stat Methods Med Res 22, no. 5 (2013): 493-504.
"Using pilot data to size a two-arm randomized trial to find a nearly optimal personalized treatment strategy." Stat Med 35, no. 8 (2016): 1245-56.
"Targeted Local Support Vector Machine for Age-Dependent Classification." J Am Stat Assoc 109, no. 507 (2014): 1174-1187.
"Support Vector Hazards Machine: A Counting Process Framework for Learning Risk Scores for Censored Outcomes." J Mach Learn Res 17 (2016).
"Statistical design of noninferiority multiple region clinical trials to assess global and consistent treatment effects." J Biopharm Stat 27, no. 6 (2017): 933-944.
"On Sparse representation for Optimal Individualized Treatment Selection with Penalized Outcome Weighted Learning." Stat 4, no. 1 (2015): 59-68.
"Sequential multiple assignment randomization trials with enrichment design." Biometrics 73, no. 2 (2017): 378-390.
"Semiparametric Transformation Rate Model for Recurrent Event Data." Stat Biosci 3, no. 2 (2011): 187-207.
"Semiparametric Single-Index Model for Estimating Optimal Individualized Treatment Strategy." Electron J Stat 11, no. 1 (2017): 364-384.
"SEMIPARAMETRIC ROC ANALYSIS USING ACCELERATED REGRESSION MODELS." Stat Sin 23 (2013): 829-851.
"SEMIPARAMETRIC REGRESSION ANALYSIS OF REPEATED CURRENT STATUS DATA." Stat Sin 27, no. 3 (2017): 1079-1100.
"Semiparametric Regression Analysis of Multiple Right- and Interval-Censored Events." J Am Stat Assoc 114, no. 527 (2019): 1232-1240.
"Semiparametric regression analysis of interval-censored data with informative dropout." Biometrics 74, no. 4 (2018): 1213-1222.
"Semiparametric regression analysis of interval-censored competing risks data." Biometrics 73, no. 3 (2017): 857-865.
"Semiparametric inference on the penetrances of rare genetic mutations based on a case-family design." J Stat Plan Inference 143, no. 2 (2013): 368-377.
"Semiparametric Inference for Data with a Continuous Outcome from a Two-Phase Probability Dependent Sampling Scheme." J R Stat Soc Series B Stat Methodol 76, no. 1 (2014): 197-215.
"Semiparametric estimation of the accelerated failure time model with partly interval-censored data." Biometrics 73, no. 4 (2017): 1161-1168.
"Semiparametric Additive Model for Estimating Risk Difference in Multicenter Studies." Biostat Epidemiol 2, no. 1 (2018): 84-98.
"Sample size/power calculation for stratified case-cohort design." Stat Med 33, no. 23 (2014): 3973-85.
"Robust Score Tests With Missing Data in Genomics Studies." J Am Stat Assoc 114, no. 528 (2019): 1778-1786.
"Reinforcement Learning Trees." J Am Stat Assoc 110, no. 512 (2015): 1770-1784.
"Reinforcement learning strategies for clinical trials in nonsmall cell lung cancer." Biometrics 67, no. 4 (2011): 1422-33.
"Regression analysis of sparse asynchronous longitudinal data." J R Stat Soc Series B Stat Methodol 77, no. 4 (2015): 755-776.
"Quantitative trait analysis in sequencing studies under trait-dependent sampling." Proc Natl Acad Sci U S A 110, no. 30 (2013): 12247-52.
"Quantile Regression Models for Current Status Data." J Stat Plan Inference 178 (2016): 112-127.
"Quantifying the average of the time-varying hazard ratio via a class of transformations." Lifetime Data Anal 21, no. 2 (2015): 259-79.
"Proportional hazards model with a change point for clustered event data." Biometrics 73, no. 3 (2017): 835-845.
"Proper Inference for Value Function in High-Dimensional Q-Learning for Dynamic Treatment Regimes." J Am Stat Assoc 114, no. 527 (2019): 1404-1417.
"Principal Components Adjusted Variable Screening." Comput Stat Data Anal 110 (2017): 134-144.
"Predictive accuracy of covariates for event times." Biometrika 99, no. 3 (2012): 615-630.
"Personalized Dose Finding Using Outcome Weighted Learning." J Am Stat Assoc 111, no. 516 (2016): 1509-1521.
"Penalized nonlinear mixed effects model to identify biomarkers that predict disease progression." Biometrics 73, no. 4 (2017): 1343-1354.
"Pattern mixture models for clinical validation of biomarkers in the presence of missing data." Stat Med 36, no. 19 (2017): 2994-3004.
"New Statistical Learning Methods for Estimating Optimal Dynamic Treatment Regimes." J Am Stat Assoc 110, no. 510 (2015): 583-598.
"Multivariate recurrent events in the presence of multivariate informative censoring with applications to bleeding and transfusion events in myelodysplastic syndrome." J Biopharm Stat 24, no. 2 (2014): 429-42.
"Multiple kernel learning with random effects for predicting longitudinal outcomes and data integration." Biometrics 71, no. 4 (2015): 918-28.
"Maximum likelihood estimation for semiparametric transformation models with interval-censored data." Biometrika 103, no. 2 (2016): 253-271.
"Maximum likelihood estimation for semiparametric regression models with multivariate interval-censored data." Biometrika 104, no. 3 (2017): 505-525.
"Learning Optimal Individualized Treatment Rules from Electronic Health Record Data." IEEE Int Conf Healthc Inform 2016 (2016): 65-71.
"Joint Models of Longitudinal Data and Recurrent Events with Informative Terminal Event." Stat Biosci 4, no. 2 (2012): 262-281.
"Joint modeling of survival time and longitudinal outcomes with flexible random effects." Lifetime Data Anal 24, no. 1 (2018): 126-152.
"Joint Modeling of Longitudinal and Cure-survival Data." J Stat Theory Pract 7, no. 2 (2013): 324-344.
"Joint Analysis of Survival Time and Longitudinal Categorical Outcomes." Stat Biosci 7, no. 1 (2015): 19-47.
"I-Boost: an integrative boosting approach for predicting survival time with multiple genomics platforms." Genome Biol 20, no. 1 (2019): 52.
"Hypothesis testing for two-stage designs with over or under enrollment." Stat Med 34, no. 16 (2015): 2417-26.
"Genetic association analysis under complex survey sampling: the Hispanic Community Health Study/Study of Latinos." Am J Hum Genet 95, no. 6 (2014): 675-88.
"A general framework for integrative analysis of incomplete multiomics data." Genet Epidemiol 44, no. 7 (2020): 646-664.
"Estimating treatment effects with treatment switching via semicompeting risks models: an application to a colorectal cancer study." Biometrika 99, no. 1 (2012): 167-184.
"Estimating Treatment Effects for Recurrent Events in the Presence of Rescue Medications: An Application to the Immune Thrombocytopenia Study." Stat Biosci 10, no. 2 (2018): 473-489.
"Estimating time-varying effects for overdispersed recurrent events data with treatment switching." Biometrika 100, no. 2 (2013): 339-354.
"Estimating personalized diagnostic rules depending on individualized characteristics." Stat Med 36, no. 7 (2017): 1099-1117.
"Estimating Individualized Treatment Rules Using Outcome Weighted Learning." J Am Stat Assoc 107, no. 449 (2012): 1106-1118.
"Entropy Learning for Dynamic Treatment Regimes." Stat Sin 29, no. 4 (2019): 1633-1655.
"Efficient Semiparametric Inference Under Two-Phase Sampling, With Applications to Genetic Association Studies." J Am Stat Assoc 112, no. 520 (2017): 1468-1476.
"Efficient semiparametric estimation of short-term and long-term hazard ratios with right-censored data." Biometrics 69, no. 4 (2013): 840-9.
"Efficient methods for signal detection from correlated adverse events in clinical trials." Biometrics 75, no. 3 (2019): 1000-1008.
"Efficient Estimation of Semiparametric Transformation Models for Two-Phase Cohort Studies." J Am Stat Assoc 109, no. 505 (2014): 371-383.
"Efficient Estimation of Nonparametric Genetic Risk Function with Censored Data." Biometrika 102, no. 3 (2015): 515-532.
"Efficient Estimation for Semiparametric Structural Equation Models With Censored Data." J Am Stat Assoc 113, no. 522 (2018): 893-905.
"A counterfactual p-value approach for benefit-risk assessment in clinical trials." J Biopharm Stat 25, no. 3 (2015): 508-24.
"Comment on "Dynamic treatment regimes: technical challenges and applications"." Electron J Stat 8, no. 1 (2014): 1290-1300.
"Comment." J Am Stat Assoc 111, no. 515 (2016): 942-947.
"Checking semiparametric transformation models with censored data." Biostatistics 13, no. 1 (2012): 18-31.
"The case-only independence assumption: associations between genetic polymorphisms and smoking among controls in two population-based studies." Int J Mol Epidemiol Genet 3, no. 4 (2012): 333-60.
"Biomarker threshold adaptive designs for survival endpoints." J Biopharm Stat 28, no. 6 (2018): 1038-1054.
"Bayesian gamma frailty models for survival data with semi-competing risks and treatment switching." Lifetime Data Anal 20, no. 1 (2014): 76-105.
"Bayesian design of superiority clinical trials for recurrent events data with applications to bleeding and transfusion events in myelodyplastic syndrome." Biometrics 70, no. 4 (2014): 1003-13.
"Auxiliary marker-assisted classification in the absence of class identifiers." J Am Stat Assoc 108, no. 502 (2013): 553-565.
"Augmented outcome-weighted learning for estimating optimal dynamic treatment regimens." Stat Med 37, no. 26 (2018): 3776-3788.
"Assessing temporal agreement between central and local progression-free survival times." Stat Med 34, no. 5 (2015): 844-58.
"Analysis of the Proportional Hazards Model with Sparse Longitudinal Covariates." J Am Stat Assoc 110, no. 511 (2015): 1187-1196.
"Analysis of Sequence Data Under Multivariate Trait-Dependent Sampling." J Am Stat Assoc 110, no. 510 (2015): 560-572.
"Analysis of multiple survival events in generalized case-cohort designs." Biometrics 74, no. 4 (2018): 1250-1260.
"Additive mixed effect model for clustered failure time data." Biometrics 67, no. 4 (2011): 1340-51.
"Proportional rate models for recurrent time event data under dependent censoring: A comparative study." In Recent Advances in Biostatistics, 123-141. Vol. 4., 2011.
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