2 papers
stat.ME2025
Fair Conformal Prediction for Incomplete Covariate Data
Jingsen Kong, YIming Liu, Guangren Yang
Conformal prediction provides a distribution-free framework for uncertainty quantification. This study explores the application of conformal prediction in scenarios where covariate…
math.ST2025
Asymptotic limits of spiked eigenvalues and eigenvectors of signal-plus-noise matrices with weak signals and heteroskedastic noise
Xiaoyu Liu, Yiming Liu, Guangming Pan +2
This paper is to study a signal-plus-noise model in high dimensional settings when the dimension and the sample size are comparable. Specifically, we assume that the noise has a ge…