Xiaochen Li

DUMP: A Dummy-point-based Local Differential Privacy Enhancement Approach under the Shuffle Model

K. Ren, Jinfei Liu, Zhan Qin, 2021 .

DUMP: A Dummy-Point-Based Framework for Histogram Estimation in Shuffle Model pdf

Xiaochen Li, Lei Zhang, Kui Ren, 2020, ArXiv.

Adversarial Filtering Modeling on Long-term User Behavior Sequences for Click-Through Rate Prediction

Jian Liang, Xialong Liu, Yu Zhang, 2022, SIGIR.

OpBoost

Weiran Liu, Zhan Qin, Kui Ren, 2022, Proceedings of the VLDB Endowment.

DUMP: A Dummy-point-based Local Differential Privacy Enhancement Approach under the Shuffle Model

K. Ren, Jinfei Liu, Zhan Qin, 2021 .

Quantifying and Defending against Privacy Threats on Federated Knowledge Graph Embedding

Kai Y. Xiao, Jinfei Liu, Ruofan Wu, 2023, WWW.

OpBoost: A Vertical Federated Tree Boosting Framework Based on Order-Preserving Desensitization

Weiran Liu, Zhan Qin, Kui Ren, 2022, Proc. VLDB Endow..