Quanwei Cai

According to our database, Quanwei Cai authored at least 4 papers between 2021 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Toward Efficient and Secure Collaborative SQL Analyses of Billion-Scale Datasets.

Kang Liu, Qizhi Zhang, Yuan Zhang, Yu Lin, Quanwei Cai, Jue Hong, Ye Wu, Sheng Zhong

IEEE Trans. Inf. Forensics Secur., 2025

ObfusLM: Privacy-preserving Language Model Service against Embedding Inversion Attacks.

Yu Lin, Ruining Yang, Yunlong Mao, Qizhi Zhang, Jue Hong, Quanwei Cai, Ye Wu, Huiqi Liu, Zhiyu Chen, Bing Duan, Sheng Zhong

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

2024

An Inversion Attack Against Obfuscated Embedding Matrix in Language Model Inference.

Yu Lin, Qizhi Zhang, Quanwei Cai, Jue Hong, Wu Ye, Huiqi Liu, Bing Duan

Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

2021

FedXGBoost: Privacy-Preserving XGBoost for Federated Learning.

Nhan Khanh Le, Yang Liu, Quang Minh Nguyen, Qingchen Liu, Fangzhou Liu, Quanwei Cai, Sandra Hirche

CoRR, 2021