| 2026 | ICDE | Secure Query Processing with Linear Online Cost. | Qiyao Luo, Yilei Wang, Wei Dong, Ke Yi |
| 2025 | ACL | FPE2M2: Approaching Lossless and Efficient Quantization with Native Floating Point. | Ke Yi, Jianwei Zhang, Zhiying Xu, Xinlong Yang, Yang Zhou, Minmin Sun, Zengke Liu, Tong Zhang, Junyang Lin, Jingren Zhou |
| 2025 | ACL | One QuantLLM for ALL: Fine-tuning Quantized LLMs Once for Efficient Deployments. | Ke Yi, Yuhui Xu, Heng Chang, Yuan Meng, Tong Zhang, Jia Li |
| 2025 | CCS | Counting Subgraphs under Shuffle Differential Privacy. | Juanru Fang, Ke Yi |
| 2025 | ICLR | Rotated Runtime Smooth: Training-Free Activation Smoother for accurate INT4 inference. | Ke Yi, Zengke Liu, Jianwei Zhang, Chengyuan Li, Tong Zhang, Junyang Lin, Jingren Zhou |
| 2024 | CCS | Almost Instance-optimal Clipping for Summation Problems in the Shuffle Model of Differential Privacy. | Wei Dong, Qiyao Luo, Giulia Fanti, Elaine Shi, Ke Yi |
| 2024 | CCS | Smooth Sensitivity for Geo-Privacy. | Yuting Liang, Ke Yi |
| 2024 | PODS | The ACM PODS Alberto O. Mendelzon Test-of-Time Award 2024. | Martin Grohe, Jan Van den Bussche, Ke Yi |
| 2024 | SMC | OneDConv: Generalized Convolution for Transform-Invariant Representation. | Haohan Weng, C. L. Philip Chen, Ke Yi, Haiqi Liu, Tong Zhang |
| 2023 | CCS | Concentrated Geo-Privacy. | Yuting Liang, Ke Yi |
| 2023 | PODS | Universal Private Estimators. | Wei Dong, Ke Yi |
| 2023 | SIGMOD | SparkSQL+: Next-generation Query Planning over Spark. | Binyang Dai, Qichen Wang, Ke Yi |
| 2023 | SP | Continual Observation under User-level Differential Privacy. | Wei Dong, Qiyao Luo, Ke Yi |
| 2022 | CCS | Shifted Inverse: A General Mechanism for Monotonic Functions under User Differential Privacy. | Juanru Fang, Wei Dong, Ke Yi |
| 2022 | CCS | Frequency Estimation in the Shuffle Model with Almost a Single Message. | Qiyao Luo, Yilei Wang, Ke Yi |
| 2022 | KDD | Releasing Private Data for Numerical Queries. | Yuan Qiu, Wei Dong, Ke Yi, Bin Wu, Feifei Li |
| 2022 | PODS | A Nearly Instance-optimal Differentially Private Mechanism for Conjunctive Queries. | Wei Dong, Ke Yi |
| 2022 | PODS | Query Evaluation by Circuits. | Yilei Wang, Ke Yi |
| 2022 | SIGMOD | Conjunctive Queries with Comparisons. | Qichen Wang, Ke Yi |
| 2022 | SIGMOD | R2T: Instance-optimal Truncation for Differentially Private Query Evaluation with Foreign Keys. | Wei Dong, Juanru Fang, Ke Yi, Yuchao Tao, Ashwin Machanavajjhala |
| 2021 | SIGMOD | Residual Sensitivity for Differentially Private Multi-Way Joins. | Wei Dong, Ke Yi |
| 2021 | SIGMOD | Weighted Distinct Sampling: Cardinality Estimation for SPJ Queries. | Yuan Qiu, Yilei Wang, Ke Yi, Feifei Li, Bin Wu, Chaoqun Zhan |
| 2021 | SIGMOD | Secure Yannakakis: Join-Aggregate Queries over Private Data. | Yilei Wang, Ke Yi |
| 2020 | ICDT | Random Sampling and Size Estimation Over Cyclic Joins. | Yu Chen, Ke Yi |
| 2020 | ISAAC | Worst-Case Optimal Join Algorithms (Invited Talk). | Ke Yi |
| 2020 | PODS | Parallel Algorithms for Sparse Matrix Multiplication and Join-Aggregate Queries. | Xiao Hu, Ke Yi |
| 2020 | SIGMOD | Querying Shared Data with Security Heterogeneity. | Yang Cao, Wenfei Fan, Yanghao Wang, Ke Yi |
| 2020 | SIGMOD | Maintaining Acyclic Foreign-Key Joins under Updates. | Qichen Wang, Ke Yi |
| 2019 | EDBT | Streaming HyperCube: A Massively Parallel Stream Join Algorithm. | Yuan Qiu, Serafeim Papadias, Ke Yi |
| 2019 | PODS | Instance and Output Optimal Parallel Algorithms for Acyclic Joins. | Xiao Hu, Ke Yi |
| 2018 | ICDT | Join Algorithms: From External Memory to the BSP. | Ke Yi |
| 2018 | SIGMOD | Random Sampling over Joins Revisited. | Zhuoyue Zhao, Robert Christensen, Feifei Li, Xiao Hu, Ke Yi |
| 2017 | INFOCOM | TUM: Towards ubiquitous multi-device localization for cross-device interaction. | Han Xu, Zheng Yang, Zimu Zhou, Ke Yi, Chunyi Peng |
| 2017 | PODS | Output-optimal Parallel Algorithms for Similarity Joins. | Xiao Hu, Yufei Tao, Ke Yi |
| 2017 | SIGMOD | Two-Level Sampling for Join Size Estimation. | Yu Chen, Ke Yi |
| 2016 | PODS | Towards a Worst-Case I/O-Optimal Algorithm for Acyclic Joins. | Xiao Hu, Ke Yi |
| 2016 | SIGMOD | Wander Join: Online Aggregation via Random Walks. | Feifei Li, Bin Wu, Ke Yi, Zhuoyue Zhao |
| 2016 | SIGMOD | Wander Join: Online Aggregation for Joins. | Feifei Li, Bin Wu, Ke Yi, Zhuoyue Zhao |
| 2015 | ICDE | Piecewise linear approximation of streaming time series data with max-error guarantees. | Ge Luo, Ke Yi, Siu-Wing Cheng, Zhenguo Li, Wei Fan, Cheng He, Yadong Mu |
| 2015 | SIGMOD | STORM: Spatio-Temporal Online Reasoning and Management of Large Spatio-Temporal Data. | Robert Christensen, Lu Wang, Feifei Li, Ke Yi, Jun Tang, Natalee Villa |
| 2015 | SIGMOD | Persistent Data Sketching. | Zhewei Wei, Ge Luo, Ke Yi, Xiaoyong Du, Ji-Rong Wen |
| 2014 | ESA | Equivalence between Priority Queues and Sorting in External Memory. | Zhewei Wei, Ke Yi |
| 2014 | FOCS | The Communication Complexity of Distributed epsilon-Approximations. | Zengfeng Huang, Ke Yi |
| 2014 | SIGMOD | Robust set reconciliation. | Di Chen, Christian Konrad, Ke Yi, Wei Yu, Qin Zhang |
| 2013 | EuroCrypt | Streaming Authenticated Data Structures. | Charalampos Papamanthou, Elaine Shi, Roberto Tamassia, Ke Yi |
| 2013 | ICNP | Voice over the dins: Improving wireless channel utilization with collision tolerance. | Xiaoyu Ji, Yuan He, Jiliang Wang, Kaishun Wu, Ke Yi, Yunhao Liu |
| 2013 | PODS | Nearest neighbor searching under uncertainty II. | Pankaj K. Agarwal, Boris Aronov, Sariel Har-Peled, Jeff M. Phillips, Ke Yi, Wuzhou Zhang |
| 2013 | SIGMOD | Quantiles over data streams: an experimental study. | Lu Wang, Ge Luo, Ke Yi, Graham Cormode |
| 2013 | SODA | The Space Complexity of 2-Dimensional Approximate Range Counting. | Zhewei Wei, Ke Yi |
| 2012 | PODS | Mergeable summaries. | Pankaj K. Agarwal, Graham Cormode, Zengfeng Huang, Jeff M. Phillips, Zhewei Wei, Ke Yi |
| 2012 | PODS | Randomized algorithms for tracking distributed count, frequencies, and ranks. | Zengfeng Huang, Ke Yi, Qin Zhang |
| 2012 | SSDBM | Tracking Distributed Aggregates over Time-Based Sliding Windows. | Graham Cormode, Ke Yi |
| 2011 | INFOCOM | Optimal sampling algorithms for frequency estimation in distributed data. | Zengfeng Huang, Ke Yi, Yunhao Liu, Guihai Chen |
| 2011 | PODC | Tracking distributed aggregates over time-based sliding windows. | Graham Cormode, Ke Yi |
| 2011 | PODS | Beyond simple aggregates: indexing for summary queries. | Zhewei Wei, Ke Yi |
| 2011 | SIGMOD | Sampling based algorithms for quantile computation in sensor networks. | Zengfeng Huang, Lu Wang, Ke Yi, Yunhao Liu |
| 2011 | SIGMOD | Flexible aggregate similarity search. | Yang Li, Feifei Li, Ke Yi, Bin Yao, Min Wang |
| 2010 | EDBT | The hardness and approximation algorithms for l-diversity. | Xiaokui Xiao, Ke Yi, Yufei Tao |
| 2010 | ICALP | Clustering with Diversity. | Jian Li, Ke Yi, Qin Zhang |
| 2010 | ICDE | Correlation hiding by independence masking. | Yufei Tao, Jian Pei, Jiexing Li, Xiaokui Xiao, Ke Yi, Zhengzheng Xing |
| 2010 | PODS | Optimal sampling from distributed streams. | Graham Cormode, S. Muthukrishnan, Ke Yi, Qin Zhang |
| 2010 | PODS | Cache-oblivious hashing. | Rasmus Pagh, Zhewei Wei, Ke Yi, Qin Zhang |
| 2010 | SIGMOD | Probabilistic string similarity joins. | Jeffrey Jestes, Feifei Li, Zhepeng Yan, Ke Yi |
| 2010 | SIGMOD | Logging every footstep: quantile summaries for the entire history. | Yufei Tao, Ke Yi, Cheng Sheng, Jian Pei, Feifei Li |
| 2010 | SODA | On the Cell Probe Complexity of Dynamic Membership. | Ke Yi, Qin Zhang |
| 2009 | ICDE | Semantics of Ranking Queries for Probabilistic Data and Expected Ranks. | Graham Cormode, Feifei Li, Ke Yi |
| 2009 | ICDE | Tree Indexing on Flash Disks. | Yinan Li, Bingsheng He, Qiong Luo, Ke Yi |
| 2009 | ICDE | A Concise Representation of Range Queries. | Ke Yi, Xiang Lian, Feifei Li, Lei Chen |
| 2009 | PODS | Indexing uncertain data. | Pankaj K. Agarwal, Siu-Wing Cheng, Yufei Tao, Ke Yi |
| 2009 | PODS | Dynamic indexability and lower bounds for dynamic one-dimensional range query indexes. | Ke Yi |
| 2009 | PODS | Optimal tracking of distributed heavy hitters and quantiles. | Ke Yi, Qin Zhang |
| 2009 | SIGMOD | Ranking distributed probabilistic data. | Feifei Li, Ke Yi, Jeffrey Jestes |
| 2009 | SIGMOD | Quality and efficiency in high dimensional nearest neighbor search. | Yufei Tao, Ke Yi, Cheng Sheng, Panos Kalnis |
| 2009 | SODA | Multi-dimensional online tracking. | Ke Yi, Qin Zhang |
| 2009 | SPAA | Dynamic external hashing: the limit of buffering. | Zhewei Wei, Ke Yi, Qin Zhang |
| 2008 | ICDE | Randomized Synopses for Query Assurance on Data Streams. | Ke Yi, Feifei Li, Marios Hadjieleftheriou, George Kollios, Divesh Srivastava |
| 2008 | ICDE | Efficient Processing of Top-k Queries in Uncertain Databases. | Ke Yi, Feifei Li, George Kollios, Divesh Srivastava |
| 2008 | SIGMOD | Finding frequent items in probabilistic data. | Qin Zhang, Feifei Li, Ke Yi |
| 2008 | SODA | Algorithms for distributed functional monitoring. | Graham Cormode, S. Muthukrishnan, Ke Yi |
| 2007 | ISAAC | Dynamic Structures for Top- | Jiang Chen, Ke Yi |
| 2007 | ISAAC | Approximate Range Searching in External Memory. | Micha Streppel, Ke Yi |
| 2007 | SODA | Restricted strip covering and the sensor cover problem. | Adam L. Buchsbaum, Alon Efrat, Shaili Jain, Suresh Venkatasubramanian, Ke Yi |
| 2007 | VLDB | Proof-Infused Streams: Enabling Authentication of Sliding Window Queries On Streams. | Feifei Li, Ke Yi, Marios Hadjieleftheriou, George Kollios |
| 2005 | ESA | I/O-Efficient Construction of Constrained Delaunay Triangulations. | Pankaj K. Agarwal, Lars Arge, Ke Yi |
| 2005 | ICDE | BOXes: Efficient Maintenance of Order-Based Labeling for Dynamic XML Data. | Adam Silberstein, Hao He, Ke Yi, Jun Yang |
| 2005 | SODA | An optimal dynamic interval stabbing-max data structure? | Pankaj K. Agarwal, Lars Arge, Ke Yi |
| 2004 | ESA | Optimal External Memory Planar Point Enclosure. | Lars Arge, Vasilis Samoladas, Ke Yi |
| 2004 | SIGMOD | The Priority R-Tree: A Practically Efficient and Worst-Case Optimal R-Tree. | Lars Arge, Mark de Berg, Herman J. Haverkort, Ke Yi |
| 2004 | SIGMOD | Incremental Maintenance of XML Structural Indexes. | Ke Yi, Hao He, Ioana Stanoi, Jun Yang |
| 2003 | ESA | I/O-Efficient Structures for Orthogonal Range-Max and Stabbing-Max Queries. | Pankaj K. Agarwal, Lars Arge, Jun Yang, Ke Yi |
| 2003 | ICDE | Efficient Maintenance of Materialized Top-k Views. | Ke Yi, Hai Yu, Jun Yang, Gangqiang Xia, Yuguo Chen |
| 2002 | PODC | Lexicographically optimal smoothing for broadband traffic multiplexing. | Stergios V. Anastasiadis, Peter J. Varman, Jeffrey Scott Vitter, Ke Yi |