21 citations · 22 across the 3 of their papers we have counts for
3 papers
stat.ME2020★ 21 cited
Transfer Learning for High-dimensional Linear Regression: Prediction, Estimation, and Minimax Optimality
Sai Li, T. Tony Cai, Hongzhe Li
This paper considers the estimation and prediction of a high-dimensional linear regression in the setting of transfer learning, using samples from the target model as well as auxil…
math.ST2015★ 1 cited
Optimal Estimation of A Quadratic Functional and Detection of Simultaneous Signals
T. Tony Cai, Xin Lu Tan
Motivated by applications in genomics, this paper studies the problem of optimal estimation of a quadratic functional of two normal mean vectors, $Q(μ, θ) = \frac{1}{n}\sum_{i=1}^n…
stat.ME2015
Structured Matrix Completion with Applications to Genomic Data Integration
Tianxi Cai, T. Tony Cai, Anru Zhang
Matrix completion has attracted significant recent attention in many fields including statistics, applied mathematics and electrical engineering. Current literature on matrix compl…