18 citations · 22 across the 7 of their papers we have counts for
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math.ST2019★ 2 cited
Integrative Factor Regression and Its Inference for Multimodal Data Analysis
Quefeng Li, Lexin Li
Multimodal data, where different types of data are collected from the same subjects, are fast emerging in a large variety of scientific applications. Factor analysis is commonly us…
math.ST2016
Embracing the Blessing of Dimensionality in Factor Models
Quefeng Li, Guang Cheng, Jianqing Fan +1
Factor modeling is an essential tool for exploring intrinsic dependence structures among high-dimensional random variables. Much progress has been made for estimating the covarianc…
math.ST2014★ 18 cited
Robust Estimation of High-Dimensional Mean Regression
Jianqing Fan, Quefeng Li, Yuyan Wang
Data subject to heavy-tailed errors are commonly encountered in various scientific fields, especially in the modern era with explosion of massive data. To address this problem, pro…