Research Output 1969 2020

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2015
5 Citations (Scopus)

Fluorescence spectroscopy incorporated in an Optical Biopsy System for the detection of early neoplasia in Barrett's esophagus

Boerwinkel, D. F., Holz, J. A., Hawkins, D. M., Curvers, W. L., Aalders, M. C., Weusten, B. L., Visser, M., Meijer, S. L. & Bergman, J. J., May 1 2015, In : Diseases of the Esophagus. 28, 4, p. 345-351 7 p.

Research output: Contribution to journalArticle

Optical Devices
Barrett Esophagus
Fluorescence Spectrometry
Biopsy
Neoplasms

Forecast combination under heavy-tailed errors

Cheng, G., Wang, S. & Yang, Y., Dec 2015, In : Econometrics. 3, 4, p. 797-824 28 p.

Research output: Contribution to journalArticle

Open Access
Forecast combination
Forecast error
Outliers
Heavy tails
Data generating process
6 Citations (Scopus)

Forecast combination with outlier protection

Cheng, G. & Yang, Y., Apr 1 2015, In : International Journal of Forecasting. 31, 2, p. 223-237 15 p.

Research output: Contribution to journalArticle

Outliers
Forecast combination
Loss function
Combination of forecasts
Forecast error
22 Citations (Scopus)

Foundations for Envelope Models and Methods

Cook, R. D. & Zhang, X., Apr 3 2015, In : Journal of the American Statistical Association. 110, 510, p. 599-611 13 p.

Research output: Contribution to journalArticle

Envelope
Cox Regression
Poisson Regression
Model
Weighted Least Squares
30 Citations (Scopus)

Fused multiple graphical lasso

Yang, S., Lu, Z., Shen, X. T., Wonka, P. & Ye, J., Jan 1 2015, In : SIAM Journal on Optimization. 25, 2, p. 916-943 28 p.

Research output: Contribution to journalArticle

Lasso
Brain
Subgraph
Graph in graph theory
Neuroimaging
5 Citations (Scopus)

Geometric ergodicity of random scan Gibbs samplers for hierarchical one-way random effects models

Johnson, A. A. & Jones, G., Sep 1 2015, In : Journal of Multivariate Analysis. 140, p. 325-342 18 p.

Research output: Contribution to journalArticle

Geometric Ergodicity
Gibbs Sampler
Random Effects Model
Normal distribution
Sample Quantiles
4 Citations (Scopus)

Higher-order sliced inverse regressions

Ding, S. & Cook, R. D., Jan 1 2015, In : Wiley Interdisciplinary Reviews: Computational Statistics. 7, 4, p. 249-257 9 p.

Research output: Contribution to journalArticle

Sliced Inverse Regression
Sufficient Dimension Reduction
Higher Order
Predictors
Complex Structure

Identification and Inference for Marginal Average Treatment Effect on the Treated With an Instrumental Variable

Liu, L., Miao, W., Sun, B., Robins, J. M. & Tchetgen, E. J. T., Jun 26 2015, (Submitted) In : The Annals of Statistics.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Impact of a combined pediatric and adult pneumococcal immunization program on adult pneumonia incidence and mortality in Nicaragua

Becker-Dreps, S., Amaya, E., Liu, L., Rocha, J., Briceño, R., Moreno, G., Alemán, J., Hudgens, M. G., Woods, C. W. & Weber, D. J., Jan 1 2015, In : Vaccine. 33, 1, p. 222-227

Research output: Contribution to journalArticle

1199 Citations (Scopus)

Initiation of antiretroviral therapy in early asymptomatic HIV infection

Lundgren, J. D., Babiker, A. G., Gordin, F., Emery, S., Grund, B., Sharma, S., Avihingsanon, A., Cooper, D. A., Fätkenheuer, G., Llibre, J. M., Molina, J. M., Munderi, P., Schechter, M., Wood, R., Klingman, K. L., Collins, S., Clifford Lane, H., Phillips, A. N. & Neaton, J. D., Aug 27 2015, In : New England Journal of Medicine. 373, 9, p. 795-807 13 p.

Research output: Contribution to journalArticle

Virus Diseases
CD4 Lymphocyte Count
HIV
Acquired Immunodeficiency Syndrome
Confidence Intervals
23 Citations (Scopus)

Introducing scientific literature to honors general chemistry students: Teaching information literacy and the nature of research to first-year chemistry students

Ferrer-Vinent, I. J., Bruehl, M., Pan, D. & Jones, G., Apr 14 2015, In : Journal of Chemical Education. 92, 4, p. 617-624 8 p.

Research output: Contribution to journalArticle

technical literature
Teaching
chemistry
literacy
Students
32 Citations (Scopus)

Learning graphical models with hubs

Tan, K. M., London, P., Mohan, K., Lee, S. I., Fazel, M. & Witten, D., Jan 1 2015, In : Journal of Machine Learning Research. 15, p. 3297-3331 35 p., A22.

Research output: Contribution to journalArticle

Graphical Models
Penalty
Vertex of a graph
High-dimensional
Method of multipliers
15 Citations (Scopus)

Likelihood Ratio Tests for High-Dimensional Normal Distributions

Jiang, T. & Qi, Y., Dec 1 2015, In : Scandinavian Journal of Statistics. 42, 4, p. 988-1009 22 p.

Research output: Contribution to journalArticle

Likelihood Ratio Test
Central limit theorem
Gaussian distribution
High-dimensional
Chi-square
12 Citations (Scopus)

Markov chain monte carlo estimation of quantiles

Doss, C. R., Flegal, J. M., Jones, G. & Neath, R. C., Jan 1 2015, In : Electronic Journal of Statistics. 8, p. 2448-2478 31 p.

Research output: Contribution to journalArticle

Quantile Estimation
Sampling Distribution
Asymptotic Variance
Markov Chain Monte Carlo
Quantile
13 Citations (Scopus)

Model based bootstrap methods for interval censored data

Sen, B. & Xu, G., Jan 1 2015, In : Computational Statistics and Data Analysis. 81, p. 121-129 9 p.

Research output: Contribution to journalArticle

Interval-censored Data
Bootstrap Method
Interval Censoring
Survival Function
Model-based
5 Citations (Scopus)

Moments of traces of circular beta-ensembles

Jiang, T. & Matsumoto, S., Jan 1 2015, In : Annals of Probability. 43, 6, p. 3279-3336 58 p.

Research output: Contribution to journalArticle

p.m.
Ensemble
Trace
Partition
Moment
7 Citations (Scopus)

Nonparametric multiple expectile regression via ER-Boost

Yang, Y. & Zou, H., May 3 2015, In : Journal of Statistical Computation and Simulation. 85, 7, p. 1442-1458 17 p.

Research output: Contribution to journalArticle

Multiple Regression
Nonparametric Regression
Regression
Crime
Least Squares Estimation
3 Citations (Scopus)

Nonparametric variable transformation in sufficient dimension reduction

Mai, Q. & Zou, H., Jan 2 2015, In : Technometrics. 57, 1, p. 1-10 10 p.

Research output: Contribution to journalArticle

Sufficient Dimension Reduction
Variable Transformation
Predictors
Inverse Regression
Sliced Inverse Regression
3 Citations (Scopus)

On the existence of the weighted bridge penalized Gaussian likelihood precision matrix estimator

Rothman, A. J. & Forzani, L., Jan 1 2015, In : Electronic Journal of Statistics. 8, p. 2693-2700 8 p.

Research output: Contribution to journalArticle

Likelihood
Estimator
Gaussian Model
Graphical Models
Penalty
17 Citations (Scopus)

Preference for salt in a food may be alterable without a low sodium diet

Bobowski, N., Rendahl, A. & Vickers, Z. M., Jan 1 2015, In : Food Quality and Preference. 39, p. 40-45 6 p.

Research output: Contribution to journalArticle

salt preference
low sodium diet
Sodium-Restricted Diet
Salts
tomato juice
30 Citations (Scopus)

Prevalence of and risk factors for low bone mineral density in untreated HIV infection: A substudy of the INSIGHT Strategic Timing of AntiRetroviral Treatment (START) trial

International Network for Strategic Initiatives in Global HIV Trials (INSIGHT) START Study Group, Apr 1 2015, In : HIV Medicine. 16, S1, p. 137-146 10 p.

Research output: Contribution to journalArticle

Bone Density
HIV Infections
Hip
Spine
CD4 Lymphocyte Count
3 Citations (Scopus)

Rare-event simulation and efficient discretization for the supremum of Gaussian random fields

Li, X. & Liu, J., Sep 1 2015, In : Advances in Applied Probability. 47, 3, p. 787-816 30 p.

Research output: Contribution to journalArticle

Rare Event Simulation
Gaussian Random Field
Supremum
Discretization
Change of Measure
8 Citations (Scopus)

Ridge Fusion in Statistical Learning

Price, B. S., Geyer, C. J. & Rothman, A. J., Apr 3 2015, In : Journal of Computational and Graphical Statistics. 24, 2, p. 439-454 16 p.

Research output: Contribution to journalArticle

Model-based Clustering
Statistical Learning
Ridge
Discriminant Analysis
Penalty
3 Citations (Scopus)

Segmentation of circular data

Hawkins, D. M. & Lombard, F., Jan 31 2015, In : Journal of Applied Statistics. 42, 1, p. 88-97 10 p.

Research output: Contribution to journalArticle

Circular Data
Segmentation
Von Mises Distribution
Heavy Tails
Change Point
20 Citations (Scopus)

Simultaneous envelopes for multivariate linear regression

Cook, R. D. & Zhang, X., Jan 2 2015, In : Technometrics. 57, 1, p. 11-25 15 p.

Research output: Contribution to journalArticle

Linear regression
Envelope
Reduced Rank Regression
Grassmann Manifold
Canonical Correlation Analysis
4 Citations (Scopus)

Simultaneous pursuit of sparseness and rank structures for matrix decomposition

Yan, Q., Jieping, Y. & Shen, X. T., Jan 1 2015, In : Journal of Machine Learning Research. 16, p. 47-55 9 p.

Research output: Contribution to journalArticle

Matrix Decomposition
Pursuit
Decomposition
Time series analysis
Convex optimization
6 Citations (Scopus)

Sparse semiparametric discriminant analysis

Mai, Q. & Zou, H., Mar 1 2015, In : Journal of Multivariate Analysis. 135, p. 175-188 14 p.

Research output: Contribution to journalArticle

Discriminant analysis
Discriminant Analysis
Bayes Rule
High-dimensional
Cube root
35 Citations (Scopus)

Statistical Analysis of Q-Matrix Based Diagnostic Classification Models

Chen, Y., Liu, J., Xu, G. & Ying, Z., Apr 3 2015, In : Journal of the American Statistical Association. 110, 510, p. 850-866 17 p.

Research output: Contribution to journalArticle

Q-matrix
Statistical Analysis
Diagnostics
Anxiety
Model
13 Citations (Scopus)

Statistical properties of convex clustering

Tan, K. M. & Witten, D., Aug 19 2015, In : Electronic Journal of Statistics. 9, 2, p. 2324-2347 24 p.

Research output: Contribution to journalArticle

Statistical property
Clustering
Unbiased estimator
K-means Clustering
Hierarchical Clustering
12 Citations (Scopus)

Tensor sliced inverse regression

Ding, S. & Cook, R. D., Jan 2015, In : Journal of Multivariate Analysis. 133, p. 216-231 16 p.

Research output: Contribution to journalArticle

Sliced Inverse Regression
Tensors
Tensor
Predictors
Dimension Reduction
5 Citations (Scopus)
Behavioral Economics
Food Assistance
Vegetables
Economics
Meals
11 Citations (Scopus)

The cluster graphical lasso for improved estimation of Gaussian graphical models

Tan, K. M., Witten, D. & Shojaie, A., Jan 1 2015, In : Computational Statistics and Data Analysis. 85, p. 23-36 14 p.

Research output: Contribution to journalArticle

Lasso
Gaussian Model
Graphical Models
Gene expression
Linkage
39 Citations (Scopus)

The Fitness Consequences of Aneuploidy Are Driven by Condition-Dependent Gene Effects

Sunshine, A. B., Payen, C., Ong, G. T., Liachko, I., Tan, K. M. & Dunham, M. J., May 26 2015, In : PLoS Biology. 13, 5, e1002155.

Research output: Contribution to journalArticle

aneuploidy
Aneuploidy
Genes
Amplification
Genome
25 Citations (Scopus)

The fused Kolmogorov filter: A nonparametric model-free screening method

Mai, Q. & Zou, H., Aug 1 2015, In : Annals of Statistics. 43, 4, p. 1471-1497 27 p.

Research output: Contribution to journalArticle

Nonparametric Model
Screening
Filter
Covariates
Poisson Regression
8 Citations (Scopus)
Echinacea angustifolia
aphid
Aphidoidea
demographic statistics
fitness
2014
20 Citations (Scopus)

A control chart based on a nonparametric multivariate change-point model

Holland, M. D. & Hawkins, D. M., Jan 1 2014, In : Journal of Quality Technology. 46, 1, p. 63-77 15 p.

Research output: Contribution to journalArticle

Statistical process control
Statistics
Monitoring
Control charts
Change point
7 Citations (Scopus)

A coordinate majorization descent algorithm for ℓ1 penalized learning

Yang, Y. & Zou, H., Jan 1 2014, In : Journal of Statistical Computation and Simulation. 84, 1, p. 84-95 12 p.

Research output: Contribution to journalArticle

Coordinate Descent
Majorization
Descent Algorithm
Generalized Linear Model
Descent
11 Citations (Scopus)

Adaptive minimax regression estimation over sparse lq-hulls

Wang, Z., Paterlini, S., Gao, F. & Yang, Y., Jan 1 2014, In : Journal of Machine Learning Research. 15, p. 1675-1711 37 p.

Research output: Contribution to journalArticle

Minimax Estimation
Regression Estimation
Predictors
Aggregation
Regression Function

A longitudinal study about the effect of practicing Yan Xin Qigong on medical care cost with medical claims data

Yan, X., Shen, H., Loh, C., Shao, J., Yang, Y. & Lu, C., Jan 1 2014, In : International Journal of Economic Research. 11, 1, p. 81-93 13 p.

Research output: Contribution to journalArticle

Medical care
Longitudinal study
Costs
Factors
Statistical model
5 Citations (Scopus)

A MATLAB toolbox for computing envelope estimators in multivariate analysis

Cook, R. D., Su, Z. & Yang, Y., Jan 1 2014, In : Journal of Statistical Software. 62, 8, p. 1-20 20 p.

Research output: Contribution to journalArticle

Multivariate Analysis
MATLAB
Envelope
Estimator
Computing
1 Citation (Scopus)

A Model for Assay Precision

Hawkins, D. M., Jan 1 2014, In : Statistics in Biopharmaceutical Research. 6, 3, p. 263-269 7 p.

Research output: Contribution to journalArticle

Coefficient of variation
Tables
Likelihood Ratio Test
Figure
Interpolate
79 Citations (Scopus)

A powerful and adaptive association test for rare variants

Pan, W., Kim, J., Zhang, Y., Shen, X. T. & Wei, P., Jan 1 2014, In : Genetics. 197, 4, p. 1081-1095 15 p.

Research output: Contribution to journalArticle

Exome
Genotype
Population
Genes
9 Citations (Scopus)

Associations between eating occasion characteristics and age, gender, presence of children and BMI Among U.S. adults

Reicks, M., Degeneffe, D., Rendahl, A., Edge, M. S., Burns, K., O’Meara, B. & Blevins, G., Aug 20 2014, In : Journal of the American College of Nutrition. 33, 4, p. 315-327 13 p.

Research output: Contribution to journalArticle

Body Mass Index
Eating
Thirst
Hunger
Meals
5 Citations (Scopus)

Bootstrapping a change-point Cox model for survival data

Xu, G., Sen, B. & Ying, Z., Jan 1 2014, In : Electronic Journal of Statistics. 8, p. 1345-1379 35 p.

Research output: Contribution to journalArticle

Change-point Model
Cox Model
Survival Data
Bootstrapping
Bootstrap
11 Citations (Scopus)

Censored quantile regression with recursive partitioning-based weights

Wey, A., Wang, L. & Rudser, K., Jan 1 2014, In : Biostatistics. 15, 1, p. 170-181 12 p.

Research output: Contribution to journalArticle

Recursive Partitioning
Censored Regression
Quantile Regression
Covariates
Dependent Censoring
39 Citations (Scopus)

Changes in childhood pneumonia and infant mortality rates following introduction of the 13-valent pneumococcal conjugate vaccine in Nicaragua

Becker-Dreps, S., Amaya, E., Liu, L., Moreno, G., Rocha, J., Briceno, R., Aleman, J., Hudgens, M. G., Woods, C. & Weber, D., 2014, In : Pediatric Infectious Disease Journal.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Combining clinical assessment and the Risk of Ovarian Malignancy Algorithm for the prediction of ovarian cancer

Moore, R. G., Hawkins, D. M., Miller, M. C., Landrum, L. M., Gajewski, W., Ball, J. J., Allard, W. J. & Skates, S. J., Dec 1 2014, In : Gynecologic oncology. 135, 3, p. 547-551 5 p.

Research output: Contribution to journalArticle

Ovarian Neoplasms
Neoplasms
Triage
Multicenter Studies
Guidelines
28 Citations (Scopus)

Comparison of statistical tests for group differences in brain functional networks

Kim, J., Wozniak, J. R., Mueller, B. A., Shen, X. T. & Pan, W., Nov 1 2014, In : NeuroImage. 101, p. 681-694 14 p.

Research output: Contribution to journalArticle

Brain
Ecology
Neuroimaging
Magnetic Resonance Imaging
9 Citations (Scopus)

Convergence of conditional metropolis-hastings samplers

Jones, G., Roberts, G. O. & Rosenthal, J. S., Jan 1 2014, In : Advances in Applied Probability. 46, 2, p. 422-445 24 p.

Research output: Contribution to journalArticle

Metropolis-Hastings
Markov processes
Update
Discrete Observations
Markov Chain Monte Carlo Algorithms

Development of a two-step indirect method for modeling ecom 50

Hall, L. H., Hall, L. M., Hill, D. W., Hawkins, D. M., Chen, M. H. & Grant, D. F., Jan 1 2014, In : Current Computer-Aided Drug Design. 10, 4, p. 374-382 9 p.

Research output: Contribution to journalArticle

Human Development
Mass Spectrometry
Confidence Intervals
Ions
Datasets