Shi Xu

Sentiment analysis with covariate-assisted word embeddings

Junhui Wang, Ben Dai, Shirong Xu, 2021 .

Utility Theory of Synthetic Data Generation

W. Sun, Guang Cheng, Shi Xu, 2023, ArXiv.

Covariate-Assisted Community Detection in Multi-Layer Networks

Junhui Wang, Yao Zhen, Shi Xu, 2022, Journal of Business & Economic Statistics.

Ranking Differential Privacy

W. Sun, Guang Cheng, Shi Xu, 2023, arXiv.org.

Binary Classification under Local Label Differential Privacy Using Randomized Response Mechanisms

W. Sun, Shi Xu, Guang Cheng, 2022 .

TimeAutoDiff: Combining Autoencoder and Diffusion model for time series tabular data synthesizing

Shi Xu, Namjoon Suh, Guang Cheng, 2024, ArXiv.