most citedPrivacy Amplification via Compression: Achieving the Optimal Privacy-Accuracy-Communication Trade-off in Distributed Mean Estimation

5 citations · 5 across the 5 of their papers we have counts for

collaborators

5 papers

cs.LG2023

Temporal-spatial Correlation Attention Network for Clinical Data Analysis in Intensive Care Unit

Weizhi Nie, Yuhe Yu, Chen Zhang +3

In recent years, medical information technology has made it possible for electronic health record (EHR) to store fairly complete clinical data. This has brought health care into th…

eess.IV2023

Deep Reinforcement Learning Framework for Thoracic Diseases Classification via Prior Knowledge Guidance

Weizhi Nie, Chen Zhang, Dan Song +4

The chest X-ray is often utilized for diagnosing common thoracic diseases. In recent years, many approaches have been proposed to handle the problem of automatic diagnosis based on…

eess.IV2023

Chest X-ray Image Classification: A Causal Perspective

Weizhi Nie, Chen Zhang, Dan Song +4

The chest X-ray (CXR) is one of the most common and easy-to-get medical tests used to diagnose common diseases of the chest. Recently, many deep learning-based methods have been pr…

stat.ML20235 cited

Privacy Amplification via Compression: Achieving the Optimal Privacy-Accuracy-Communication Trade-off in Distributed Mean Estimation

Wei-Ning Chen, Dan Song, Ayfer Ozgur +1

Privacy and communication constraints are two major bottlenecks in federated learning (FL) and analytics (FA). We study the optimal accuracy of mean and frequency estimation (canon…

eess.IV2022

CTooth+: A Large-scale Dental Cone Beam Computed Tomography Dataset and Benchmark for Tooth Volume Segmentation

Weiwei Cui, Yaqi Wang, Yilong Li +8

Accurate tooth volume segmentation is a prerequisite for computer-aided dental analysis. Deep learning-based tooth segmentation methods have achieved satisfying performances but re…