LogBase: A Scalable Log-structured Database System in the Cloud. - Hoang Tam Vo; Sheng Wang 011; Divyakant Agrawal; Gang Chen 001; Beng Chin Ooi (Proc. VLDB Endow., 2012)

Lightweight Indexing of Observational Data in Log-Structured Storage. - Sheng Wang 011; David Maier 001; Beng Chin Ooi (Proc. VLDB Endow., 2014)

K-Anonymity for Crowdsourcing Database. - Sai Wu; Xiaoli Wang 002; Sheng Wang 011; Zhenjie Zhang; Anthony K. H. Tung (IEEE Trans. Knowl. Data Eng., 2014)

Selective Hashing: Closing the Gap between Radius Search and k-NN Search. - Jinyang Gao; H. V. Jagadish; Beng Chin Ooi; Sheng Wang 011 (KDD, 2015)

SINGA: A Distributed Deep Learning Platform. - Beng Chin Ooi; Kian-Lee Tan; Sheng Wang 011; Wei Wang 059; Qingchao Cai; Gang Chen 001; Jinyang Gao; Zhaojing Luo; Anthony K. H. Tung; Yuan Wang 003; Zhongle Xie; Meihui Zhang 001; et al. (ACM Multimedia, 2015)

SINGA: Putting Deep Learning in the Hands of Multimedia Users. - Wei Wang 059; Gang Chen 001; Tien Tuan Anh Dinh; Jinyang Gao; Beng Chin Ooi; Kian-Lee Tan; Sheng Wang 011 (ACM Multimedia, 2015)

Deep Learning At Scale and At Ease. - Wei Wang 059; Gang Chen 001; Haibo Chen 001; Tien Tuan Anh Dinh; Jinyang Gao; Beng Chin Ooi; Kian-Lee Tan; Sheng Wang 011 (CoRR, 2016)

Fast and Adaptive Indexing of Multi-Dimensional Observational Data. - Sheng Wang 011; David Maier 001; Beng Chin Ooi (Proc. VLDB Endow., 2016)

Deep Learning at Scale and at Ease. - Wei Wang 059; Gang Chen 001; Haibo Chen 001; Tien Tuan Anh Dinh; Jinyang Gao; Beng Chin Ooi; Kian-Lee Tan; Sheng Wang 011; Meihui Zhang 001 (ACM Trans. Multim. Comput. Commun. Appl., 2016)

UStore: A Distributed Storage With Rich Semantics. - Tien Tuan Anh Dinh; Ji Wang 006; Sheng Wang 011; Gang Chen 001; Wei-Ngan Chin; Qian Lin 002; Beng Chin Ooi; Pingcheng Ruan; Kian-Lee Tan; Zhongle Xie; Hao Zhang 029; Meihui Zhang 001 (CoRR, 2017)

ForkBase: An Efficient Storage Engine for Blockchain and Forkable Applications. - Sheng Wang 011; Tien Tuan Anh Dinh; Qian Lin 002; Zhongle Xie; Meihui Zhang 001; Qingchao Cai; Gang Chen 001; Wanzeng Fu; Beng Chin Ooi; Pingcheng Ruan (CoRR, 2018)

Rafiki: Machine Learning as an Analytics Service System. - Wei Wang 059; Sheng Wang 011; Jinyang Gao; Meihui Zhang 001; Gang Chen 001; Teck Khim Ng; Beng Chin Ooi (CoRR, 2018)

PANDA: Facilitating Usable AI Development. - Jinyang Gao; Wei Wang 059; Meihui Zhang 001; Gang Chen 001; H. V. Jagadish; Guoliang Li 001; Teck Khim Ng; Beng Chin Ooi; Sheng Wang 011; Jingren Zhou 001 (CoRR, 2018)

Efficient Distributed Memory Management with RDMA and Caching. - Qingchao Cai; Wentian Guo; Hao Zhang 029; Divyakant Agrawal; Gang Chen 001; Beng Chin Ooi; Kian-Lee Tan; Yong Meng Teo; Sheng Wang 011 (Proc. VLDB Endow., 2018)

ForkBase: An Efficient Storage Engine for Blockchain and Forkable Applications. - Sheng Wang 011; Tien Tuan Anh Dinh; Qian Lin 002; Zhongle Xie; Meihui Zhang 001; Qingchao Cai; Gang Chen 001; Beng Chin Ooi; Pingcheng Ruan (Proc. VLDB Endow., 2018)

Rafiki: Machine Learning as an Analytics Service System. - Wei Wang 059; Jinyang Gao; Meihui Zhang 001; Sheng Wang 011; Gang Chen 001; Teck Khim Ng; Beng Chin Ooi; Jie Shao 001; Moaz Reyad (Proc. VLDB Endow., 2018)

GPS2Vec: Towards Generating Worldwide GPS Embeddings. - Yifang Yin; Zhenguang Liu; Ying Zhang 047; Sheng Wang 011; Rajiv Ratn Shah; Roger Zimmermann (SIGSPATIAL/GIS, 2019)

X-Engine: An Optimized Storage Engine for Large-scale E-commerce Transaction Processing. - Gui Huang; Xuntao Cheng; Jianying Wang; Yujie Wang; Dengcheng He; Tieying Zhang; Feifei Li 001; Sheng Wang 011; Wei Cao 006; Qiang Li (SIGMOD Conference, 2019)

AnalyticDB: Real-time OLAP Database System at Alibaba Cloud. - Chaoqun Zhan; Maomeng Su; Chuangxian Wei; Xiaoqiang Peng; Liang Lin; Sheng Wang 011; Zhe Chen; Feifei Li 001; Yue Pan; Fang Zheng 017; Chengliang Chai (Proc. VLDB Endow., 2019)

HotRing: A Hotspot-Aware In-Memory Key-Value Store. - Jiqiang Chen; Liang Chen; Sheng Wang 011; Guoyun Zhu; Yuanyuan Sun; Huan Liu; Feifei Li 001 (FAST, 2020)

HybrIDX: New Hybrid Index for Volume-hiding Range Queries in Data Outsourcing Services. - Kui Ren 001; Yu Guo 003; Jiaqi Li; Xiaohua Jia; Cong Wang 001; Yajin Zhou; Sheng Wang 011; Ning Cao 001; Feifei Li 001 (ICDCS, 2020)

ForkBase: Immutable, Tamper-evident Storage Substrate for Branchable Applications. - Qian Lin 002; Kaiyuan Yang 003; Tien Tuan Anh Dinh; Qingchao Cai; Gang Chen 001; Beng Chin Ooi; Pingcheng Ruan; Sheng Wang 011; Zhongle Xie; Meihui Zhang 001; Olafs Vandans (ICDE, 2020)

Two-Level Data Compression using Machine Learning in Time Series Database. - Xinyang Yu; Yanqing Peng; Feifei Li 001; Sheng Wang 011; Xiaowei Shen; Huijun Mai; Yue Xie (ICDE, 2020)

Timon: A Timestamped Event Database for Efficient Telemetry Data Processing and Analytics. - Wei Cao 006; Yusong Gao; Feifei Li 001; Sheng Wang 011; Bingchen Lin; Ke Xu; Xiaojie Feng; Yucong Wang; Zhenjun Liu; Gejin Zhang (SIGMOD Conference, 2020)

Analysis of Indexing Structures for Immutable Data. - Cong Yue; Zhongle Xie; Meihui Zhang 001; Gang Chen 001; Beng Chin Ooi; Sheng Wang 011; Xiaokui Xiao (SIGMOD Conference, 2020)

Diagnosing Root Causes of Intermittent Slow Queries in Large-Scale Cloud Databases. - Minghua Ma; Zheng Yin; Shenglin Zhang; Sheng Wang 011; Christopher Zheng; Xinhao Jiang; Hanwen Hu; Cheng Luo; Yilin Li; Nengjun Qiu; Feifei Li 001; Changcheng Chen; et al. (Proc. VLDB Endow., 2020)

AnalyticDB-V: A Hybrid Analytical Engine Towards Query Fusion for Structured and Unstructured Data. - Chuangxian Wei; Bin Wu 003; Sheng Wang 011; Renjie Lou; Chaoqun Zhan; Feifei Li 001; Yuanzhe Cai (Proc. VLDB Endow., 2020)

LedgerDB: A Centralized Ledger Database for Universal Audit and Verification. - Xinying Yang; Yuan Zhang; Sheng Wang 011; Benquan Yu; Feifei Li 001; Yize Li; Wenyuan Yan (Proc. VLDB Endow., 2020)

Learning Multi-context Aware Location Representations from Large-scale Geotagged Images. - Yifang Yin; Ying Zhang 047; Zhenguang Liu; Yuxuan Liang; Sheng Wang 011; Rajiv Ratn Shah; Roger Zimmermann (ACM Multimedia, 2021)

PolarDB Serverless: A Cloud Native Database for Disaggregated Data Centers. - Wei Cao 006; Yingqiang Zhang; Xinjun Yang; Feifei Li 001; Sheng Wang 011; Qingda Hu; Xuntao Cheng; Zongzhi Chen; Zhenjun Liu; Jing Fang; Bo Wang 114; Yuhui Wang; et al. (SIGMOD Conference, 2021)

VeriDB: An SGX-based Verifiable Database. - Wenchao Zhou; Yifan Cai; Yanqing Peng; Sheng Wang 011; Ke Ma; Feifei Li 001 (SIGMOD Conference, 2021)

Building Enclave-Native Storage Engines for Practical Encrypted Databases. - Yuanyuan Sun; Sheng Wang 011; Huorong Li; Feifei Li 001 (Proc. VLDB Endow., 2021)

PolarDB-X: An Elastic Distributed Relational Database for Cloud-Native Applications. - Wei Cao 006; Feifei Li 001; Gui Huang; Jianghang Lou; Jianwei Zhao; Dengcheng He; Mengshi Sun; Yingqiang Zhang; Sheng Wang 011; Xueqiang Wu; Han Liao; Zilin Chen; et al. (ICDE, 2022)

Ubiquitous Verification in Centralized Ledger Database. - Xinying Yang; Sheng Wang 011; Feifei Li 001; Yuan Zhang; Wenyuan Yan; Fangyu Gai; Benquan Yu; Likai Feng; Qun Gao; Yize Li (ICDE, 2022)

Towards Practical Oblivious Join. - Zhao Chang; Dong Xie 001; Sheng Wang 011; Feifei Li 001 (SIGMOD Conference, 2022)

ESDB: Processing Extremely Skewed Workloads in Real-time. - Jiachi Zhang 001; Shi Cheng; Zhihui Xue; Jianjun Deng; Cuiyun Fu; Wenchao Zhou; Sheng Wang 011; Changcheng Chen; Feifei Li 001 (SIGMOD Conference, 2022)

Devouring the Leader Bottleneck in BFT Consensus. - Fangyu Gai; Jianyu Niu; Ivan Beschastnikh; Chen Feng 001; Sheng Wang 011 (CoRR, 2022)

CloudJump: Optimizing Cloud Databases for Cloud Storages. - Zongzhi Chen; Xinjun Yang; Feifei Li 001; Xuntao Cheng; Qingda Hu; Zheyu Miao; Rongbiao Xie; Xiaofei Wu; Kang Wang; Zhao Song 010; Haiqing Sun; Zechao Zhuang; et al. (Proc. VLDB Endow., 2022)

Tair-PMem: a Fully Durable Non-Volatile Memory Database. - Caixin Gong; Chengjin Tian; Zhengheng Wang; Sheng Wang 011; Xiyu Wang; Qiulei Fu; Wu Qin; Qian Long; Rui Chen; Jiang Qi; Ruo Wang; Guoyun Zhu; et al. (Proc. VLDB Endow., 2022)

VRE: A Versatile, Robust, and Economical Trajectory Data System. - Hai Lan; Jiong Xie; Zhifeng Bao; Feifei Li 001; Wei Tian; Fang Wang; Sheng Wang 011; Ailin Zhang (Proc. VLDB Endow., 2022)

HEDA: Multi-Attribute Unbounded Aggregation over Homomorphically Encrypted Database. - Xuanle Ren; Le Su; Zhen Gu; Sheng Wang 011; Feifei Li 001; Yuan Xie 001; Song Bian 001; Chao Li; Fan Zhang (Proc. VLDB Endow., 2022)

Operon: An Encrypted Database for Ownership-Preserving Data Management. - Sheng Wang 011; Yiran Li; Huorong Li; Feifei Li 001; Chengjin Tian; Le Su; Yanshan Zhang; Yubing Ma; Lie Yan; Yuanyuan Sun; Xuntao Cheng; Xiaolong Xie; et al. (Proc. VLDB Endow., 2022)

GPS2Vec: Pre-Trained Semantic Embeddings for Worldwide GPS Coordinates. - Yifang Yin; Ying Zhang 047; Zhenguang Liu; Sheng Wang 011; Rajiv Ratn Shah; Roger Zimmermann (IEEE Trans. Multim., 2022)

Scaling Blockchain Consensus via a Robust Shared Mempool. - Fangyu Gai; Jianyu Niu; Ivan Beschastnikh; Chen Feng 001; Sheng Wang 011 (ICDE, 2023)

EulerFD: An Efficient Double-Cycle Approximation of Functional Dependencies. - Qiongqiong Lin; Yunfan Gu; Jingyan Sai; Jinfei Liu; Kui Ren 001; Li Xiong 001; Tianzhen Wang; Yanbei Pang; Sheng Wang 011; Feifei Li 001 (ICDE, 2023)

Encrypted Databases Made Secure Yet Maintainable. - Mingyu Li; Xuyang Zhao; Le Chen; Cheng Tan 005; Huorong Li; Sheng Wang 011; Zeyu Mi; Yubin Xia; Feifei Li 001; Haibo Chen 001 (OSDI, 2023)

The RLR-Tree: A Reinforcement Learning Based R-Tree for Spatial Data. - Tu Gu; Kaiyu Feng; Gao Cong; Cheng Long 001; Zheng Wang 046; Sheng Wang 011 (Proc. ACM Manag. Data, 2023)

Lindorm TSDB: A Cloud-native Time-series Database for Large-scale Monitoring Systems. - Chunhui Shen; Qianyu Ouyang; Feibo Li; Zhipeng Liu; Longcheng Zhu; Yujie Zou; Qing Su; Tianhuan Yu; Yi Yi; Jianhong Hu; Cen Zheng; Bo Wen; et al. (Proc. VLDB Endow., 2023)

ROVEC: Runtime Optimization of Vectorized Expression Evaluation for Column Store. - Meng Li 010; Zheyu Miao; Di Wu; Feifei Li 001; Sheng Wang 011; Wei Cao 006; Zhi Qiao; Yubin Ruan; Yukun Liang; Jimmy Yang; Haipeng Dai 001; Guihai Chen (IEEE Trans. Knowl. Data Eng., 2023)

Secure Sampling for Approximate Multi-party Query Processing. - Qiyao Luo; Yilei Wang; Ke Yi 001; Sheng Wang 011; Feifei Li 001 (Proc. ACM Manag. Data, 2023)

TEE-based General-purpose Computational Backend for Secure Delegated Data Processing. - Mo Sha 002; Jialin Li 001; Sheng Wang 011; Feifei Li 001; Kian-Lee Tan (Proc. ACM Manag. Data, 2023)

Salus: A Practical Trusted Execution Environment for CPU-FPGA Heterogeneous Cloud Platforms. - Yu Zou; Yiran Li; Sheng Wang 011; Le Su; Zhen Gu; Yanheng Lu; Yijin Guan; Dimin Niu; Mingyu Gao 001; Yuan Xie 001; Feifei Li 001 (ASPLOS (4), 2024)

Object-oriented Unified Encrypted Memory Management for Heterogeneous Memory Architectures. - Mo Sha 002; Yifan Cai; Sheng Wang 011; Linh Thi Xuan Phan; Feifei Li 001; Kian-Lee Tan (Proc. ACM Manag. Data, 2024)

Towards Practical Oblivious Join Processing. - Zhao Chang; Dong Xie 001; Sheng Wang 011; Feifei Li 001; Yulong Shen 001 (IEEE Trans. Knowl. Data Eng., 2024)

SWAT: A System-Wide Approach to Tunable Leakage Mitigation in Encrypted Data Stores. - Leqian Zheng; Lei Xu 019; Cong Wang 001; Sheng Wang 011; Yuke Hu; Zhan Qin; Feifei Li 001; Kui Ren 001 (Proc. VLDB Endow., 2024)

EncChain: Enhancing Large Language Model Applications with Advanced Privacy Preservation Techniques. - Zhe Fu; Mo Sha 002; Yiran Li; Huorong Li; Yubing Ma; Sheng Wang 011; Feifei Li 001 (Proc. VLDB Endow., 2024)

CloudJump II: Optimizing Cloud Databases for Shared Storage. - Zongzhi Chen; Xinjun Yang; Mo Sha 002; Feifei Li 001; Kang Wang; Zheyu Miao; Jie Xu; Jianfeng Wang; Sheng Wang 011 (SIGMOD Conference Companion, 2025)

Femur: A Flexible Framework for Fast and Secure Querying from Public Key-Value Store. - Jiaoyi Zhang; Liqiang Peng; Mo Sha 002; Weiran Liu; Xiang Li; Sheng Wang 011; Feifei Li 001; Mingyu Gao 001; Huanchen Zhang (Proc. ACM Manag. Data, 2025)