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06/01/2023
HiQR: An efficient algorithm for high dimensional quadratic regression with penalties
This paper investigates the efficient solution of penalized quadratic re...
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05/22/2023
A two-way heterogeneity model for dynamic networks
Analysis of networks that evolve dynamically requires the joint modellin...
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12/14/2021
Linear Discriminant Analysis with High-dimensional Mixed Variables
Datasets containing both categorical and continuous variables are freque...
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06/25/2021
MARS: A second-order reduction algorithm for high-dimensional sparse precision matrices estimation
Estimation of the precision matrix (or inverse covariance matrix) is of ...
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11/01/2020
Penalized estimation for single-index varying-coefficient models with applications to integrative genomic analysis
Recent technological advances have made it possible to collect high-dime...
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10/09/2020
Autoregressive Networks
We propose a first-order autoregressive model for dynamic network proces...
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01/22/2019
Penalized Interaction Estimation for Ultrahigh Dimensional Quadratic Regression
Quadratic regression goes beyond the linear model by simultaneously incl...
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11/12/2018
An efficient ADMM algorithm for high dimensional precision matrix estimation via penalized quadratic loss
The estimation of high dimensional precision matrices has been a central...
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10/01/2015
