Get our free extension to see links to code for papers anywhere online!

Chrome logo Add to Chrome

Firefox logo Add to Firefox

Picture for Lingzhou Xue

Improving Neural Network Robustness through Neighborhood Preserving Layers


Jan 29, 2021
Bingyuan Liu, Christopher Malon, Lingzhou Xue, Erik Kruus

* An earlier short version of this paper without proof is presented in 25th International Conference on Pattern Recognition(ICPR), Manifold Learning from Euclid to Riemann workshop 

  Access Paper or Ask Questions

A Manifold Proximal Linear Method for Sparse Spectral Clustering with Application to Single-Cell RNA Sequencing Data Analysis


Jul 18, 2020
Zhongruo Wang, Bingyuan Liu, Shixiang Chen, Shiqian Ma, Lingzhou Xue, Hongyu Zhao


  Access Paper or Ask Questions

Fisher's combined probability test for high-dimensional covariance matrices


May 31, 2020
Xiufan Yu, Danning Li, Lingzhou Xue

* 24 pages 

  Access Paper or Ask Questions

Riemannian Stochastic Proximal Gradient Methods for Nonsmooth Optimization over the Stiefel Manifold


May 03, 2020
Bokun Wang, Shiqian Ma, Lingzhou Xue


  Access Paper or Ask Questions

An Alternating Manifold Proximal Gradient Method for Sparse PCA and Sparse CCA


Mar 27, 2019
Shixiang Chen, Shiqian Ma, Lingzhou Xue, Hui Zou


  Access Paper or Ask Questions

Model-Based Clustering of Nonparametric Weighted Networks


Dec 21, 2017
Amal Agarwal, Lingzhou Xue

* 21 pages, 3 figures 

  Access Paper or Ask Questions

Model-Based Clustering of Time-Evolving Networks through Temporal Exponential-Family Random Graph Models


Dec 20, 2017
Kevin H. Lee, Lingzhou Xue, David R. Hunter

* 30 pages, 4 figures 

  Access Paper or Ask Questions

Inverse Moment Methods for Sufficient Forecasting using High-Dimensional Predictors


May 01, 2017
Wei Luo, Lingzhou Xue, Jiawei Yao

* 40 pages, 1 figure 

  Access Paper or Ask Questions

Nonparametric mixture of Gaussian graphical models


Dec 31, 2015
Kevin Lee, Lingzhou Xue


  Access Paper or Ask Questions

Joint limiting laws for high-dimensional independence tests


Dec 30, 2015
Danning Li, Lingzhou Xue

* 31 pages 

  Access Paper or Ask Questions

Sufficient Forecasting Using Factor Models


Dec 24, 2015
Jianqing Fan, Lingzhou Xue, Jiawei Yao

* 37 pages, 3 figures 

  Access Paper or Ask Questions

Strong oracle optimality of folded concave penalized estimation


Apr 02, 2015
Jianqing Fan, Lingzhou Xue, Hui Zou

* Annals of Statistics 2014, Vol. 42, No. 3, 819-849 
* Published in at http://dx.doi.org/10.1214/13-AOS1198 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org). With Corrections 

  Access Paper or Ask Questions

Alternating Direction Methods for Latent Variable Gaussian Graphical Model Selection


Sep 26, 2012
Shiqian Ma, Lingzhou Xue, Hui Zou


  Access Paper or Ask Questions