Wei Dong

According to our database, Wei Dong authored at least 17 papers between 2021 and 2024.

Collaborative distances:

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

2024

DOP-SQL: A General-purpose, High-utility, and Extensible Private SQL System.

Jianzhe Yu, Wei Dong, Juanru Fang, Dajun Sun, Ke Yi

Proc. VLDB Endow., August, 2024

Continual Observation of Joins under Differential Privacy.

Wei Dong, Zijun Chen, Qiyao Luo, Elaine Shi, Ke Yi

Proc. ACM Manag. Data, 2024

CORAG: A Cost-Constrained Retrieval Optimization System for Retrieval-Augmented Generation.

Ziting Wang, Haitao Yuan, Wei Dong, Gao Cong, Feifei Li

CoRR, 2024

Secure Query Processing with Linear Complexity.

Qiyao Luo, Yilei Wang, Wei Dong, Ke Yi

CoRR, 2024

Instance-optimal Clipping for Summation Problems in the Shuffle Model of Differential Privacy.

Wei Dong, Qiyao Luo, Giulia Fanti, Elaine Shi, Ke Yi

CoRR, 2024

Almost Instance-optimal Clipping for Summation Problems in the Shuffle Model of Differential Privacy.

Wei Dong, Qiyao Luo, Giulia Fanti, Elaine Shi, Ke Yi

Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security, 2024

2023

Confidence Intervals for Private Query Processing.

Dajun Sun, Wei Dong, Ke Yi

Proc. VLDB Endow., November, 2023

Query Evaluation under Differential Privacy.

Wei Dong, Ke Yi

SIGMOD Rec., September, 2023

R2T: Instance-optimal Truncation for Differentially Private Query Evaluation with Foreign Keys.

Wei Dong, Juanru Fang, Ke Yi, Yuchao Tao, Ashwin Machanavajjhala

SIGMOD Rec., 2023

Better than Composition: How to Answer Multiple Relational Queries under Differential Privacy.

Wei Dong, Dajun Sun, Ke Yi

Proc. ACM Manag. Data, 2023

Continual Observation under User-level Differential Privacy.

Wei Dong, Qiyao Luo, Ke Yi

Proceedings of the 44th IEEE Symposium on Security and Privacy, 2023

Universal Private Estimators.

Wei Dong, Ke Yi

Proceedings of the 42nd ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems, 2023

2022

A Nearly Instance-optimal Differentially Private Mechanism for Conjunctive Queries.

Wei Dong, Ke Yi

Proceedings of the PODS '22: International Conference on Management of Data, Philadelphia, PA, USA, June 12, 2022

Differentially Private Covariance Revisited.

Wei Dong, Yuting Liang, Ke Yi

Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

Releasing Private Data for Numerical Queries.

Yuan Qiu, Wei Dong, Ke Yi, Bin Wu, Feifei Li

Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

Shifted Inverse: A General Mechanism for Monotonic Functions under User Differential Privacy.

Juanru Fang, Wei Dong, Ke Yi

Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022

2021

Residual Sensitivity for Differentially Private Multi-Way Joins.

Wei Dong, Ke Yi

Proceedings of the SIGMOD '21: International Conference on Management of Data, 2021