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 Xi Luo

AutoSweep: Recovering 3D Editable Objectsfrom a Single Photograph

May 28, 2020
Xin Chen, Yuwei Li, Xi Luo, Tianjia Shao, Jingyi Yu, Kun Zhou, Youyi Zheng

* IEEE Transactions on Visualization and Computer Graphics, vol. 26, no. 3, pp. 1466-1475, 1 March 2020 
* 10 pages, 12 figures 

  Access Paper or Ask Questions

Towards 3D Human Shape Recovery Under Clothing

Apr 09, 2019
Xin Chen, Anqi Pang, Yu Zhu, Yuwei Li, Xi Luo, Ge Zhang, Peihao Wang, Yingliang Zhang, Shiying Li, Jingyi Yu

* 10 pages, 8 figures 

  Access Paper or Ask Questions

Model Assisted Variable Clustering: Minimax-optimal Recovery and Algorithms

Apr 16, 2018
Florentina Bunea, Christophe Giraud, Xi Luo, Martin Royer, Nicolas Verzelen

* Maintext: 40 pages; supplementary information: 21 pages 

  Access Paper or Ask Questions

Granger Mediation Analysis of Multiple Time Series with an Application to fMRI

Sep 15, 2017
Yi Zhao, Xi Luo

* 59 pages. Presented at the 2017 ENAR, JSM, and other meetings 

  Access Paper or Ask Questions

Fast and Adaptive Sparse Precision Matrix Estimation in High Dimensions

Dec 22, 2016
Weidong Liu, Xi Luo

* Journal of Multivariate Analysis. 2015; 135:153 -62 
* Maintext: 24 pages. Supplement: 13 pages. R package scio implementing the proposed method is available on CRAN at . Published in J of Multivariate Analysis at 

  Access Paper or Ask Questions

Pathway Lasso: Estimate and Select Sparse Mediation Pathways with High Dimensional Mediators

Mar 24, 2016
Yi Zhao, Xi Luo

* 26 pages and 7 figures. Presented at the 2016 ENAR meeting, March 8, 2016, see slides at 

  Access Paper or Ask Questions

A Hierarchical Graphical Model for Big Inverse Covariance Estimation with an Application to fMRI

Apr 07, 2014
Xi Luo

* An R package of the proposed method will be publicly available on CRAN. This paper has been presented orally at Yale University on Feburary 18, 2014, and at the Eastern North American Region Meeting of the International Biometric Society on March 18, 2014 

  Access Paper or Ask Questions