no code implementations • 5 Nov 2024 • Xuewei Cheng, Ke Huang, Shujie Ma
Recurrent Neural Networks (RNNs) have achieved great success in the prediction of sequential data.
no code implementations • 22 Mar 2024 • Shujie Ma, Po-Yao Niu, Yichong Zhang, Yinchu Zhu
This paper investigates statistical inference for noisy matrix completion in a semi-supervised model when auxiliary covariates are available.
no code implementations • 10 Oct 2023 • Ying Wu, Hanzhong Liu, Kai Ren, Shujie Ma, Xiangyu Chang
Interpretability plays a critical role in the application of statistical learning for estimating heterogeneous treatment effects (HTE) for complex diseases.
no code implementations • 4 Jul 2023 • Xuewei Cheng, Ke Huang, Yi Zou, Shujie Ma
Deep neural networks have played an important role in automatic sleep stage classification because of their strong representation and in-model feature transformation abilities.
no code implementations • 27 Jun 2023 • Xiao Guo, Xiang Li, Xiangyu Chang, Shujie Ma
To remove the bias incurred by RR and the squared network matrices, we develop a two-step bias-adjustment procedure.
no code implementations • 15 Sep 2020 • Xiaohong Chen, Ying Liu, Shujie Ma, Zheng Zhang
This paper considers a generalized optimization framework for efficient estimation of general treatment effects using artificial neural networks (ANNs) to approximate the unknown nuisance function of growing-dimensional confounders.
no code implementations • 7 May 2020 • Shujie Ma, Liangjun Su, Yichong Zhang
This paper proposes a logistic undirected network formation model which allows for assortative matching on observed individual characteristics and the presence of edge-wise fixed effects.
no code implementations • 10 Mar 2020 • Xiaokang Liu, Shujie Ma, Kun Chen
We propose a nested reduced-rank regression (NRRR) approach in fitting regression model with multivariate functional responses and predictors, to achieve tailored dimension reduction and facilitate interpretation/visualization of the resulting functional model.