• 1149 Citations
  • 19 h-Index
19982019
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Research Output 1998 2019

  • 1149 Citations
  • 19 h-Index
  • 100 Article
  • 1 Chapter
  • 1 Comment/debate
  • 1 Review article
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Article
1998
22 Citations (Scopus)

Nongeneric eigenvalue perturbations of Jordan blocks

Ma, Y. & Edelman, A., Apr 1 1998, In : Linear Algebra and Its Applications. 273, 1-3, p. 45-63 19 p.

Research output: Contribution to journalArticle

Jordan Block
Eigenvalue
Perturbation
Ring
Hessenberg Matrix
1999
8 Citations (Scopus)

Robustness properties of dispersion estimators

Genton, M. G. & Ma, Y., Oct 1 1999, In : Statistics and Probability Letters. 44, 4, p. 343-350 8 p.

Research output: Contribution to journalArticle

Robustness
Estimator
Asymptotic Variance
Absolute value
Gross Error Sensitivity
2000
56 Citations (Scopus)

Highly robust estimation of the autocovariance function

Ma, Y. & Genton, M. G., Jan 1 2000, In : Journal of Time Series Analysis. 21, 6, p. 663-684 22 p.

Research output: Contribution to journalArticle

Autocovariance Function
Robust Estimation
Estimator
Autocovariance
Robustness
5 Citations (Scopus)

Staircase failures explained by orthogonal versal forms

Edelman, A. & Ma, Y., Jan 1 2000, In : SIAM Journal on Matrix Analysis and Applications. 21, 3, p. 1004-1025 22 p.

Research output: Contribution to journalArticle

Tangent Space
Subspace
Angle
Form
Invariant
2001
22 Citations (Scopus)

Highly robust estimation of dispersion matrices

Ma, Y. & Genton, M. G., Jul 1 2001, In : Journal of Multivariate Analysis. 78, 1, p. 11-36 26 p.

Research output: Contribution to journalArticle

Robust Estimation
Estimator
Gaussian distribution
Method of moments
Asymptotic Variance
2004
92 Citations (Scopus)

Flexible class of skew-symmetric distributions

Ma, Y. & Genton, M. G., Jan 1 2004, In : Scandinavian Journal of Statistics. 31, 3, p. 459-468 10 p.

Research output: Contribution to journalArticle

Symmetric Distributions
Skew
Multimodality
Heavy Tails
Skewness
44 Citations (Scopus)

Locally efficient semiparametric estimators for functional measurement error models

Tsiatis, A. A. & Ma, Y., Dec 1 2004, In : Biometrika. 91, 4, p. 835-848 14 p.

Research output: Contribution to journalArticle

Measurement Error Model
Measurement errors
Logistic Models
Estimator
Logistics
2005
16 Citations (Scopus)

A hierarchical Bayesian approach for parameter estimation in HIV models

Banks, H. T., Grove, S., Hu, S. & Ma, Y., Dec 1 2005, In : Inverse Problems. 21, 6, p. 1803-1822 20 p.

Research output: Contribution to journalArticle

Monte Carlo Techniques
Markov Chain Monte Carlo
Bayesian Approach
Parameter estimation
Markov processes
3 Citations (Scopus)

A simulation-based comparison between parametric and nonparametric estimation methods in PBPK models

Banks, H. T., Ma, Y. & Potter, L. K., Dec 1 2005, In : Journal of Inverse and Ill-Posed Problems. 13, 1, p. 1-26 26 p.

Research output: Contribution to journalArticle

Population distribution
Parametric Estimation
Nonparametric Estimation
Nonparametric Methods
Markov processes
2006
40 Citations (Scopus)

Efficient semiparametric estimator for heteroscedastic partially linear models

Ma, Y., Chiou, J. M. & Wang, N., Mar 1 2006, In : Biometrika. 93, 1, p. 75-84 10 p.

Research output: Contribution to journalArticle

Partially Linear Model
Splines
Linear Models
linear models
Efficiency
28 Citations (Scopus)

Locally efficient estimators for semiparametric models with measurement error

Ma, Y. & Carroll, R. J., Dec 1 2006, In : Journal of the American Statistical Association. 101, 476, p. 1465-1474 10 p.

Research output: Contribution to journalArticle

Efficient Estimator
Semiparametric Model
Measurement Error
Measurement Error Model
Estimator
16 Citations (Scopus)

On closed form semiparametric estimators for measurement error models

Ma, Y. & Tsiatis, A. A., Jan 1 2006, In : Statistica Sinica. 16, 1, p. 183-193 11 p.

Research output: Contribution to journalArticle

Measurement Error Model
Closed-form
Estimator
Generalized Linear Model
Closed-form Solution
2007
13 Citations (Scopus)

Constrained local likelihood estimators for semiparametric skew-normal distributions

Ma, Y. & Hart, J. D., Mar 1 2007, In : Biometrika. 94, 1, p. 119-134 16 p.

Research output: Contribution to journalArticle

Local Likelihood
Skew-normal Distribution
Normal Distribution
Normal distribution
Estimating Equation
16 Citations (Scopus)

Efficient estimation of population-level summaries in general semiparametric regression models

Maity, A., Ma, Y. & Carroll, R. J., Mar 1 2007, In : Journal of the American Statistical Association. 102, 477, p. 123-139 17 p.

Research output: Contribution to journalArticle

Semiparametric Regression Model
Efficient Estimation
Partially Linear Model
Single-index Model
Semiparametric Methods
15 Citations (Scopus)
Plug-in Estimator
Measurement Error Model
Estimator
Unknown
Measurement Error
10 Citations (Scopus)

Testing the suitability of polynomial models in errors-in-variables problems

Hall, P. & Ma, Y., Dec 1 2007, In : Annals of Statistics. 35, 6, p. 2620-2638 19 p.

Research output: Contribution to journalArticle

Errors in Variables
Polynomial Model
Covariates
Testing
Moment Matching
2008
15 Citations (Scopus)

Cure rate model with mismeasured covariates under transformation

Ma, Y. & Yin, G., Jun 1 2008, In : Journal of the American Statistical Association. 103, 482, p. 743-756 14 p.

Research output: Contribution to journalArticle

Cure Rate Model
Corrected Score
Covariates
Cure Model
Backfitting
2009
15 Citations (Scopus)

Variance estimation in the analysis of microarray data

Wang, Y., Ma, Y. & Carroll, R. J., Apr 1 2009, In : Journal of the Royal Statistical Society. Series B: Statistical Methodology. 71, 2, p. 425-445 21 p.

Research output: Contribution to journalArticle

Variance Estimation
Microarray Data
Degree of freedom
Errors in Variables
Estimator
2010
7 Citations (Scopus)

A semiparametric efficient estimator in case-control studies

Ma, Y., May 1 2010, In : Bernoulli. 16, 2, p. 585-603 19 p.

Research output: Contribution to journalArticle

Efficient Estimator
Case-control Study
Gene
Estimator
Case-control
11 Citations (Scopus)
Latent Variable Models
Estimating Equation
Linear Model
Estimator
Geometric Approach
21 Citations (Scopus)

Semiparametric median residual life model and inference

Ma, Y. & Yin, G., Dec 1 2010, In : Canadian Journal of Statistics. 38, 4, p. 665-679 15 p.

Research output: Contribution to journalArticle

Residual Life
Baseline
Mean Residual Life
Model
Survival Function
2 Citations (Scopus)

Transformation and smoothing in sample survey data

Ma, Y. & Welsh, A. H., Sep 1 2010, In : Scandinavian Journal of Statistics. 37, 3, p. 496-513 18 p.

Research output: Contribution to journalArticle

Sample Survey
Survey Data
Prediction Error
Smoothing
Mean Squared Error
28 Citations (Scopus)

Variable selection in Measurement error models

Ma, Y. & Li, R., Feb 1 2010, In : Bernoulli. 16, 1, p. 274-300 27 p.

Research output: Contribution to journalArticle

Measurement Error Model
Variable Selection
Estimating Equation
Selection Procedures
Errors in Variables
2011
22 Citations (Scopus)

Asymptotic properties of sample quantiles of discrete distributions

Ma, Y., Genton, M. G. & Parzen, E., Apr 1 2011, In : Annals of the Institute of Statistical Mathematics. 63, 2, p. 227-243 17 p.

Research output: Contribution to journalArticle

Sample Quantiles
Discrete Distributions
Asymptotic Properties
Absolutely Continuous
Asymptotic distribution
15 Citations (Scopus)

Censored quantile regression with covariate measurement errors

Ma, Y. & Yin, G., Apr 2011, In : Statistica Sinica. 21, 2, p. 949-971 23 p.

Research output: Contribution to journalArticle

Censored Regression
Quantile Regression
Measurement Error
Covariates
Estimator
5 Citations (Scopus)

Density estimation in several populations with uncertain population membership

Ma, Y., Hart, J. D. & Carroll, R. J., Oct 21 2011, In : Journal of the American Statistical Association. 106, 495, p. 1180-1192 13 p.

Research output: Contribution to journalArticle

Density Estimation
Bandwidth Selection
Nutrition
Probability density function
Simulation Study
5 Citations (Scopus)

Efficiency improvement in a class of survival models through model-free covariate incorporation

Garcia, T. P., Ma, Y. & Yin, G., Oct 1 2011, In : Lifetime Data Analysis. 17, 4, p. 552-565 14 p.

Research output: Contribution to journalArticle

Survival Model
Log-rank Test
Covariates
Biometrics
Non-proportional Hazards
10 Citations (Scopus)

Local and omnibus goodness-of-fit tests in classical measurement error models

Ma, Y., Hart, J. D., Janicki, R. & Carroll, R. J., Jan 1 2011, In : Journal of the Royal Statistical Society. Series B: Statistical Methodology. 73, 1, p. 81-98 18 p.

Research output: Contribution to journalArticle

Omnibus Test
Measurement Error Model
Goodness of Fit Test
Partially Linear Model
Orthogonal Series
58 Citations (Scopus)

On the likelihood function of Gaussian max-stable processes

Genton, M. G., Ma, Y. & Sang, H., Jun 1 2011, In : Biometrika. 98, 2, p. 481-488 8 p.

Research output: Contribution to journalArticle

Composite Likelihood
Likelihood Functions
Stable Process
Likelihood Function
Covariance matrix
12 Citations (Scopus)

Saddlepoint test in measurement error models

Ma, Y. & Ronchetti, E., Mar 1 2011, In : Journal of the American Statistical Association. 106, 493, p. 147-156 10 p.

Research output: Contribution to journalArticle

Measurement Error Model
Saddlepoint
Composite Hypothesis
Functional Model
Empirical Distribution
5 Citations (Scopus)

Stochastic generalized method of moments

Yin, G., Ma, Y., Liang, F. & Yuan, Y., Oct 5 2011, In : Journal of Computational and Graphical Statistics. 20, 3, p. 714-727 14 p.

Research output: Contribution to journalArticle

Generalized Method of Moments
Moment Conditions
Objective function
Moment Estimation
Generalized method of moments
2012
28 Citations (Scopus)

A functional generalized method of moments approach for longitudinal studies with missing responses and covariate measurement error

Yi, G. Y., Ma, Y. & Carroll, R. J., Mar 1 2012, In : Biometrika. 99, 1, p. 151-165 15 p.

Research output: Contribution to journalArticle

Generalized Method of Moments
Longitudinal Study
longitudinal studies
Method of moments
Measurement errors
13 Citations (Scopus)

Analysis on censored quantile residual life model via spline smoothing

Ma, Y. & Wei, Y., Jan 1 2012, In : Statistica Sinica. 22, 1, p. 47-68 22 p.

Research output: Contribution to journalArticle

Spline Smoothing
Residual Life
Quantile
Varying Coefficients
Covariates
68 Citations (Scopus)

A semiparametric approach to dimension reduction

Ma, Y. & Zhu, L., Jul 2 2012, In : Journal of the American Statistical Association. 107, 497, p. 168-179 12 p.

Research output: Contribution to journalArticle

Dimension Reduction
Inverse Regression
Estimator
Semiparametric Estimation
Estimating Equation
6 Citations (Scopus)

Efficient distribution estimation for data with unobserved sub-population identifiers

Ma, Y. & Wang, Y., Dec 1 2012, In : Electronic Journal of Statistics. 6, p. 710-737 28 p.

Research output: Contribution to journalArticle

Genotype
Nonparametric Maximum Likelihood Estimator
Semiparametric Efficiency
Weighted Least Squares Estimator
Quantitative Trait Loci
4 Citations (Scopus)

Functional random effect time-varying coefficient model for longitudinal data

Chiou, J. M., Ma, Y. & Tsai, C. L., Jan 1 2012, In : Stat. 1, 1, p. 75-89 15 p.

Research output: Contribution to journalArticle

Backfitting
Time-varying Coefficients
Varying Coefficient Model
Longitudinal Data
Profiling
46 Citations (Scopus)

Multiple imputation in quantile regression

Wei, Y., Ma, Y. & Carroll, R. J., Jun 1 2012, In : Biometrika. 99, 2, p. 423-438 16 p.

Research output: Contribution to journalArticle

Multiple Imputation
Quantile Regression
Eating
Estimator
shrinkage
10 Citations (Scopus)

Nonparametric estimation for censored mixture data with application to the Cooperative Huntington's Observational Research Trial

Wang, Y., Garcia, T. P. & Ma, Y., Dec 1 2012, In : Journal of the American Statistical Association. 107, 500, p. 1324-1338 15 p.

Research output: Contribution to journalArticle

Nonparametric Estimation
Mutation
Genotype
Inverse Probability Weighting
Genetic Epidemiology
6 Citations (Scopus)

Predicting disease onset from mutation status using proband and relative data with applications to Huntington's disease

Chen, T., Wang, Y., Ma, Y., Marder, K. & Langbehn, D. R., Jun 20 2012, In : Journal of Probability and Statistics. 375935.

Research output: Contribution to journalArticle

Mutation
Gene
Expectation-maximization Algorithm
Clinical Trials
Disorder
3 Citations (Scopus)

Semiparametric location estimation under non-random sampling

Genton, M. G., Kim, M. & Ma, Y., Jan 1 2012, In : Stat. 1, 1, p. 1-11 11 p.

Research output: Contribution to journalArticle

Location Estimation
Semiparametric Estimation
Estimator
Sample Selection
Skewed Distribution
4 Citations (Scopus)

The efficiency of the second-order nonlinear least squares estimator and its extension

Kim, M. & Ma, Y., Aug 1 2012, In : Annals of the Institute of Statistical Mathematics. 64, 4, p. 751-764 14 p.

Research output: Contribution to journalArticle

Nonlinear Least Squares
Least Squares Estimator
Heteroscedastic Errors
Estimator
Heteroscedastic Model
2013
50 Citations (Scopus)

A review on dimension reduction

Ma, Y. & Zhu, L., Apr 1 2013, In : International Statistical Review. 81, 1, p. 134-150 17 p.

Research output: Contribution to journalArticle

Dimension Reduction
Covariates
Linear Combination
Sufficient Dimension Reduction
Variable Selection
25 Citations (Scopus)
Single-index Model
Efficient Estimator
Robust Estimators
Covariates
Linear Model
13 Citations (Scopus)

Efficiency loss and the linearity condition in dimension reduction

Ma, Y. & Zhu, L., Jun 1 2013, In : Biometrika. 100, 2, p. 371-383 13 p.

Research output: Contribution to journalArticle

Dimension Reduction
Linearity
Central Subspace
Sufficient Dimension Reduction
Sliced Inverse Regression
36 Citations (Scopus)

Efficient estimation in sufficient dimension reduction

Ma, Y. & Zhu, L., Feb 1 2013, In : Annals of Statistics. 41, 1, p. 250-268 19 p.

Research output: Contribution to journalArticle

Central Subspace
Sufficient Dimension Reduction
Efficient Estimation
Efficient Estimator
Semiparametric Efficiency
12 Citations (Scopus)

Optimal variance estimation without estimating the mean function

Tong, T., Ma, Y. & Wang, Y., Dec 2 2013, In : Bernoulli. 19, 5 A, p. 1839-1854 16 p.

Research output: Contribution to journalArticle

Optimal Estimation
Variance Estimation
Least Squares Estimator
Second-order Asymptotics
Optimal Bound
4 Citations (Scopus)

Pearson-type goodness-of-fit test with bootstrap maximum likelihood estimation

Yin, G. & Ma, Y., Apr 1 2013, In : Electronic Journal of Statistics. 7, 1, p. 412-427 16 p.

Research output: Contribution to journalArticle

Goodness of Fit Test
Maximum Likelihood Estimation
Bootstrap
Chi-squared distribution
Maximum Likelihood Estimator
3 Citations (Scopus)

Semiparametric efficient and robust estimation of an unknown symmetric population under arbitrary sample selection bias

Ma, Y., Kim, M. & Genton, M. G., Dec 16 2013, In : Journal of the American Statistical Association. 108, 503, p. 1090-1104 15 p.

Research output: Contribution to journalArticle

Sample Selection
Selection Bias
Semiparametric Estimation
Efficient Estimation
Robust Estimation

Testing overall and subpopulation treatment effects with measurement errors

Ma, Y. & Yin, G., Jul 1 2013, In : Statistica Sinica. 23, 3, p. 1019-1042 24 p.

Research output: Contribution to journalArticle

Biomarkers
Treatment Effects
Measurement Error
Testing
Multiple Testing
2014
4 Citations (Scopus)

Combining isotonic regression and EM algorithm to predict genetic risk under monotonicity constraint

Qin, J., Garcia, T. P., Ma, Y., Tang, M. X., Marder, K. & Wang, Y., Jan 1 2014, In : Annals of Applied Statistics. 8, 2, p. 1182-1208 27 p.

Research output: Contribution to journalArticle

Isotonic Regression
EM Algorithm
Monotonicity
Mutation
Predict