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Zhonghua Liu

3 accepted papers

2024

DNA-SE: Towards Deep Neural-Nets Assisted Semiparametric Estimation

ICML 2024poster

Semiparametric statistics play a pivotal role in a wide range of domains, including but not limited to missing data, causal inference, and transfer learning, to name a few. In many settings, semiparametric theory leads to (nearly) statistically optimal procedures that yet involve numerically solving…

2024

Deep Fusion of Shifted MLP and CNN for Medical Image Segmentation

ICASSP 2024accepted

Medical image segmentation is an important task in modern analysis of medical images. Current methods tend to extract either local features with convolutions or global features with Transformers. However, few of them are able to effectively fuse global and local features to facilitate segmentation.…

Cited by 0SourceScholar
2022

DeepMed: Semiparametric Causal Mediation Analysis with Debiased Deep Learning

NeurIPS 2022accept

Causal mediation analysis can unpack the black box of causality and is therefore a powerful tool for disentangling causal pathways in biomedical and social sciences, and also for evaluating machine learning fairness. To reduce bias for estimating Natural Direct and Indirect Effects in mediation anal…