3 papers
stat.ME2025
Uncertainty Quantification for Ranking with Heterogeneous Preferences
Jianqing Fan, Hyukjun Kwon, Xiaonan Zhu
This paper studies human preference learning based on partially revealed choice behavior and formulates the problem as a generalized Bradley-Terry-Luce (BTL) ranking model that acc…
econ.EM2023
Inference for Low-rank Models without Estimating the Rank
Jungjun Choi, Hyukjun Kwon, Yuan Liao
This paper studies the inference about linear functionals of high-dimensional low-rank matrices. While most existing inference methods would require consistent estimation of the tr…
econ.EM2023
Inference for Low-rank Completion without Sample Splitting with Application to Treatment Effect Estimation
Jungjun Choi, Hyukjun Kwon, Yuan Liao
This paper studies the inferential theory for estimating low-rank matrices. It also provides an inference method for the average treatment effect as an application. We show that th…