Working Papers
SANVI: A Fast Spectral-Assisted Network Variational Inference Method with an Extended Surrogate Likelihood Function
In preparation
A Bayes factor function for high dimensional MANOVA using random projections
Submitted
Publications
Statistical inference of random graphs with a surrogate likelihood function
Journal of Machine Learning Research, accepted conditioned on minor revision, 2025+
Higher-Order Entrywise Eigenvectors Analysis of Low-Rank Random Matrices: Bias Correction, Edgeworth Expansion, and Bootstrap
Annals of Statistics, accepted for publication, 2025+
Bayesian Sparse Gaussian Mixture Model in High Dimensions
Journal of Machine Learning Research, accepted for publication, 2025+
Bias-Corrected Joint Spectral Embedding for Multilayer Networks with Invariant Subspace: Entrywise Eigenvector Perturbation and Inference
IEEE Transactions on Information Theory, 2024; 70 (12), 9036-9083
Spectral Norm Posterior Contraction in Bayesian Sparse Spiked Covariance Matrix Model
Electronic Journal of Statistics, 2024; 18 (2), 5198-5257
An Eigenvector-Assisted Estimation Framework for Signal-Plus-Noise Matrix Models
Biometrika, 2024; 111 (2), 661-676
Entrywise limit theorems for eigenvectors of signal-plus-noise matrix models with weak signals
Bernoulli, 2024; 30 (1), 388-418
Euclidean Representation of Low-Rank Matrices and Its Geometric Properties
SIAM Journal on Matrix Analysis and Applications, 2023; 44 (2), 822-866
Efficient Estimation for Random Dot Product Graphs via a One-step Procedure
Journal of the American Statistical Association, 2023; 118 (541), 651-664
A Theoretical Framework of the Scaled Gaussian Stochastic Process in Prediction and Calibration
SIAM/ASA Journal of Uncertainty Quantification, 2022; 10 (4): 1435-1460
Simultaneous Learning the Dimension and Parameter of a Statistical Model with Big Data
Statistics in Biosciences, 2023; 15; 583-607
Bayesian Sparse Spiked Covariance Model with a Continuous Matrix Shrinkage Prior
Bayesian Analysis, 2022; 17 (4): 1193-1217
Bayesian Projected Calibration of Computer Models
Journal of the American Statistical Association, 2022; 116 (536): 1965-1982
BAREB: A Bayesian repulsive biclustering model for periodontal data
Statistics in Medicine, 2020; 39 (16): 2139-2151
Bayesian Repulsive Gaussian Mixture Model
Journal of the American Statistical Association, 2020; 115 (529): 187-203
Adaptive Bayesian Nonparametric Regression using Kernel Mixture of Polynomials with Application to Partial Linear Model
Bayesian Analysis, 2020; 15 (1): 159-186
Rates of Contraction with respect to L2-distance for Bayesian Nonparametric Regression
Electronic Journal of Statistics, 2019; 13 (2): 3485-3512
BayCount: A Bayesian Decomposition Method for Inferring Tumor Heterogeneity using RNA-Seq Counts
Annals of Applied Statistics, 2018; 12 (3): 1605-1627
Last updated: 08/2025