Publications

[DBLP] [Semantic Scholar]

• Ziyue Huang, Yuan Qiu, Ke Yi, and Graham Cormode. "Frequency Estimation Under Multiparty Differential Privacy: One-shot and Streaming." International Conference on Very Large Databases (VLDB), September 2022. [ArXiv]
• Yuan Qiu, Wei Dong, Ke Yi, Bin Wu and Feifei Li. "Releasing Private Data for Numerical Queries." ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), August 2022. [PDF]
• Yuan Qiu, Yilei Wang, Ke Yi, Feifei Li, Bin Wu and Chaoqun Zhan. "Weighted Distinct Sampling: Cardinality Estimation for SPJ Queries." ACM SIGMOD International Conference on Management of Data (SIGMOD), June 2021. [PDF] [Full Version]
• Yuan Qiu, Serafeim Papadias and Ke Yi. "Streaming HyperCube: A Massively Parallel Stream Join Algorithm." International Conference on Extending DataBase Technology (EDBT), March 2019. Short paper. [PDF] [Poster]