Publications
Weighted NPMLE for the Subdistribution of a Competing Risk." J Am Stat Assoc 114, no. 525 (2019): 259-270.
"Weighted Area Under the Receiver Operating Characteristic Curve and Its Application to Gene Selection." J R Stat Soc Ser C Appl Stat 59, no. 4 (2010): 673-692.
"A regression approach to ROC surface, with applications to Alzheimer's disease." Sci China Math 55, no. 8 (2012): 1583-1595.
"Regression analysis of sparse asynchronous longitudinal data." J R Stat Soc Series B Stat Methodol 77, no. 4 (2015): 755-776.
"Partial likelihood estimation of isotonic proportional hazards models." Biometrika 105, no. 1 (2018): 133-148.
"Nonparametric estimation of the mean function for recurrent event data with missing event category." Biometrika 100, no. 3 (2013).
"Multicategory reclassification statistics for assessing improvements in diagnostic accuracy." Biostatistics 14, no. 2 (2013): 382-94.
"Evaluating Statistical Hypotheses Using Weakly-Identifiable Estimating Functions." Scand Stat Theory Appl 40, no. 2 (2013): 256-273.
"Designing penalty functions in high dimensional problems: The role of tuning parameters." Electron J Stat 10, no. 2 (2016): 2312-2328.
"Comparative effectiveness of oxaliplatin vs non-oxaliplatin-containing adjuvant chemotherapy for stage III colon cancer." J Natl Cancer Inst 104, no. 3 (2012): 211-27.
"Assessing the dependence of sensitivity and specificity on prevalence in meta-analysis." Biostatistics 12, no. 4 (2011): 710-22.
"Analysis of the Proportional Hazards Model with Sparse Longitudinal Covariates." J Am Stat Assoc 110, no. 511 (2015): 1187-1196.
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