Chuanhui Yang

According to our database, Chuanhui Yang authored at least 53 papers between 2022 and 2026.

Collaborative distances:

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

2026

PDET-LSH: Scalable In-Memory Indexing for High-Dimensional Approximate Nearest Neighbor Search With Quality Guarantees.

Jiuqi Wei, Xiaodong Lee, Botao Peng, Quanqing Xu, Chuanhui Yang, Themis Palpanas

IEEE Trans. Knowl. Data Eng., June, 2026

Defense against Poisoning Attacks under Shuffle-DP.

Siyi Wang, Qiyao Luo, Yihua Hu, Lixu Wang, Quanqing Xu, Chuanhui Yang, Zhan Qin, Kui Ren, Wei Dong

CoRR, May, 2026

CSAttention: Centroid-Scoring Attention for Accelerating LLM Inference.

Chuxu Song, Zhencan Peng, Jiuqi Wei, Chuanhui Yang

CoRR, April, 2026

Secure Multi-Party Sampling over Joins.

Qiyao Luo, Quanqing Xu, Chuanhui Yang

Proc. VLDB Endow., March, 2026

TaCo: Data-adaptive and Query-aware Subspace Collision for High-dimensional Approximate Nearest Neighbor Search.

Jiuqi Wei, Zhenyu Liao, Ruoyu Han, Quanqing Xu, Chuanhui Yang, Themis Palpanas

CoRR, March, 2026

MCI-SQL: Text-to-SQL with Metadata-Complete Context and Intermediate Correction.

Qin Wang, Youhuan Li, Suixi Lin, Zhuo Tang, Kenli Li, Peng Peng, Quanqing Xu, Chuanhui Yang

CoRR, March, 2026

The Virtuous Cycle: AI-Powered Vector Search and Vector Search-Augmented AI.

Jiuqi Wei, Quanqing Xu, Chuanhui Yang

CoRR, March, 2026

A Tree-Structured Two-Phase Commit Framework for OceanBase: Optimizing Scalability and Consistency.

Quanqing Xu, Chen Qian, Chuanhui Yang, Fanyu Kong, Guixiang Liu, Fusheng Han, Zixiang Zhai

CoRR, March, 2026

OceanBase Bacchus: a High-Performance and Scalable Cloud-Native Shared Storage Architecture for Multi-Cloud.

Quanqing Xu, Mingqiang Zhuang, Chuanhui Yang, Quanwei Wan, Fusheng Han, Fanyu Kong, Hao Liu, Hu Xu, Junyu Ye

CoRR, February, 2026

LakeHopper: Cross Data Lakes Column Type Annotation through Model Adaptation.

Yushi Sun, Xujia Li, Nan Tang, Quanqing Xu, Chuanhui Yang, Lei Chen

CoRR, February, 2026

Building an OceanBase-based Distributed Nearly Real-time Analytical Processing Database System.

Quanqing Xu, Chuanhui Yang, Ruijie Li, Dongdong Xie, Hui Cao, Yi Xiao, Junquan Chen, Yanzuo Wang, Saitong Zhao, Fusheng Han, Bin Liu, Guoping Wang, Yuzhong Zhao, Mingqiang Zhuang

CoRR, February, 2026

Adaptive virtual anchors for efficient and stable clustering over large multi-view attributed graphs.

Mengyao Li, Zhibang Yang, Xu Zhou, Joey Tianyi Zhou, Quanqing Xu, Chuanhui Yang, Kenli Li, Keqin Li

Inf. Fusion, 2026

PowerRAG: Building Smarter and More Accurate RAG Systems with OceanBase's Multi-modal Retrieval.

Quanqing Xu, Chuanhui Yang, Feizhi Cai, Li Feng, Jiannan Ji, Zhifeng Yang, Guoping Wang, Yi Zhang

Proceedings of the Companion of the International Conference on Management of Data, 2026

2025

A Comprehensive Study of Bugs in Relational DBMS.

Shuang Liu, Ruifeng Wang, Yuanfeng Xie, Junjie Chen, Wei Lu, Xiao Zhang, Quanqing Xu, Chuanhui Yang, Xiaoyong Du

IEEE Trans. Software Eng., December, 2025

Vodka: Rethink Benchmarking Philosophy in HTAP Systems.

Zirui Hu, Siyang Weng, Zhicheng Pan, Rong Zhang, Chengcheng Yang, Peng Cai, Xuan Zhou, Quanqing Xu, Chuanhui Yang

Proc. VLDB Endow., November, 2025

A High-Throughput GPU Framework for Adaptive Lossless Compression of Floating-Point Data.

Zheng Li, Weiyan Wang, Ruiyuan Li, Chao Chen, Xianlei Long, Linjiang Zheng, Quanqing Xu, Chuanhui Yang

CoRR, November, 2025

An Efficient Two-Round Distributed Transaction Processing Approach over Heterogeneous Networks.

Hongyao Zhao, Wei Lu, Zhanhao Zhao, Yinhao Hong, Quanqing Xu, Jinliang Xiao, Fusheng Han, Chuanhui Yang, Xiaoyong Du

VLDB J., July, 2025

An efficient and scalable graph database with built-in temporal support.

Jiamin Hou, Zhanhao Zhao, Wei Lu, Shiming Yang, Shuang Liu, Quanqing Xu, Chuanhui Yang, Xiaoyong Du

VLDB J., July, 2025

Rethinking LSM-tree based Key-Value Stores: A Survey.

Yina Lv, Qiao Li, Quanqing Xu, Congming Gao, Chuanhui Yang, Xiaoli Wang, Chun Jason Xue

CoRR, July, 2025

CUE-RAG: Towards Accurate and Cost-Efficient Graph-Based RAG via Multi-Partite Graph and Query-Driven Iterative Retrieval.

Yaodong Su, Yixiang Fang, Yingli Zhou, Quanqing Xu, Chuanhui Yang

CoRR, July, 2025

Mitigating the Impedance Mismatch between Prediction Query Execution and Database Engine.

Chenyang Zhang, Junxiong Peng, Chen Xu, Quanqing Xu, Chuanhui Yang

Proc. ACM Manag. Data, June, 2025

Efficient and Accurate Differentially Private Cardinality Continual Releases.

Dongdong Xie, Pinghui Wang, Quanqing Xu, Chuanhui Yang, Rundong Li

Proc. ACM Manag. Data, June, 2025

RM²: Answer Counting Queries Efficiently under Shuffle Differential Privacy.

Qiyao Luo, Jianzhe Yu, Wei Dong, Quanqing Xu, Chuanhui Yang, Ke Yi

Proc. ACM Manag. Data, June, 2025

TPRepair: Tree-based Pipelined Repair in Clustered Storage Systems.

Jiahui Yang, Fulin Nan, Zhirong Shen, Zhisheng Chen, Yuhui Cai, Dmitrii I. Kaplun, Xiaoli Wang, Quanqing Xu, Chuanhui Yang, Jiwu Shu

ACM Trans. Archit. Code Optim., March, 2025

APQO: An Adaptive Framework for Parametric Query Optimization.

Sijia Li, Peng Cai, Zhifan Zhang, Huiqi Hu, Rong Zhang, Xuan Zhou, Quanqing Xu, Chuanhui Yang

Proc. ACM Manag. Data, 2025

Distributed Database Diagnosis Method for Compound Anomalies.

Qingfeng Xiang, Yingxia Shao, Quanqing Xu, Chuanhui Yang

Int. J. Softw. Informatics, 2025

Enabling Index-free Adjacency in Oblivious Graph Processing with Delayed Duplications.

Weiqi Feng, Xinle Cao, Adam O'Neill, Chuanhui Yang

IACR Cryptol. ePrint Arch., 2025

A Query-Aware Enormous Database Generator For System Performance Evaluation.

Xuhua Huang, Zirui Hu, Siyang Weng, Rong Zhang, Chengcheng Yang, Xuan Zhou, Weining Qian, Chuanhui Yang, Quanqing Xu

Proceedings of the Companion of the 2025 International Conference on Management of Data, 2025

OLTP Engines on Modern Storage Architectures.

Daokun Hu, Quanqing Xu, Chuanhui Yang

Proceedings of the Companion of the 2025 International Conference on Management of Data, 2025

MaLT: A Framework for Managing Large Transactions in OceanBase.

Chenguang Fang, Chen Qian, Qi Yang, Zeyu Wang, Zhenkun Yang, Fanyu Kong, Quanqing Xu, Hui Cao, Fusheng Han, Chuanhui Yang

Proceedings of the Companion of the 2025 International Conference on Management of Data, 2025

MetoHash: A Memory-Efficient and Traffic-Optimized Hashing Index on Hybrid PMem-DRAM Memories.

Zixiang Yu, Guangyang Deng, Zhirong Shen, Qiangsheng Su, Ronglong Wu, Xiaoli Wang, Quanqing Xu, Chuanhui Yang, Zhifeng Bao

Proceedings of the International Conference for High Performance Computing, 2025

FedAPM: Federated Learning via ADMM with Partial Model Personalization.

Shengkun Zhu, Feiteng Nie, Jinshan Zeng, Sheng Wang, Yuan Sun, Yuan Yao, Shangfeng Chen, Quanqing Xu, Chuanhui Yang

Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining, V.2, 2025

Hounding Data Diversity: Towards Participant Selection in Vertical Federated Learning.

Xiaokai Zhou, Xiao Yan, Fangcheng Fu, Xinyan Li, Hao Huang, Quanqing Xu, Chuanhui Yang, Bo Du, Tieyun Qian, Jiawei Jiang

Proceedings of the 41st IEEE International Conference on Data Engineering, 2025

OceanBase Unitization: Building the Next Generation of Online Map Applications.

Quanqing Xu, Wei Sun, Chuanhui Yang, Jinlong Liu, Ziyun Wei, Fusheng Han, Liang Wang, Xiaowei Zhai

Proceedings of the 41st IEEE International Conference on Data Engineering, 2025

Efficient Structural Clustering Over Hypergraphs.

Dong Pan, Xu Zhou, Lingwei Li, Quanqing Xu, Chuanhui Yang, Chenhao Ma, Kenli Li

Proceedings of the 41st IEEE International Conference on Data Engineering, 2025

How to Answer Secure and Private SQL Queries?

Qiyao Luo, Quanqing Xu, Chuanhui Yang

Proceedings of the 41st IEEE International Conference on Data Engineering, 2025

Artemis: A Customizable Workload Generation Toolkit for Benchmarking Cardinality Estimation.

Zirui Hu, Rong Zhang, Chengcheng Yang, Xuan Zhou, Quanqing Xu, Chuanhui Yang

Proceedings of the 41st IEEE International Conference on Data Engineering, 2025

GADACE: Graph Anomaly Detection Combining Attribute Contrast and Structure Reconstruction.

Shihui Wang, Yulan Yang, Zixin Tan, Zhigao Zheng, Jiawei Jiang, Hao Huang, Quanqing Xu, Chuanhui Yang

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

2024

Extremely-Compressed SSDs with I/O Behavior Prediction.

Xiangyu Yao, Qiao Li, Kaihuan Lin, Xinbiao Gan, Jie Zhang, Congming Gao, Zhirong Shen, Quanqing Xu, Chuanhui Yang, Jason Xue

ACM Trans. Storage, November, 2024

RankPQO: Learning-to-Rank for Parametric Query Optimization.

Songsong Mo, Yue Zhao, Zhifeng Bao, Quanqing Xu, Chuanhui Yang, Gao Cong

Proc. VLDB Endow., November, 2024

Towards Practical Oblivious Map.

Xinle Cao, Weiqi Feng, Jian Liu, Jinjin Zhou, Wenjing Fang, Lei Wang, Quanqing Xu, Chuanhui Yang, Kui Ren

Proc. VLDB Endow., November, 2024

Native Distributed Databases: Problems, Challenges and Opportunities.

Quanqing Xu, Chuanhui Yang, Aoying Zhou

Proc. VLDB Endow., August, 2024

PALF: Replicated Write-ahead Logging for Distributed Databases.

Fusheng Han, Hao Liu, Bin Chen, Debin Jia, Jianfeng Zhou, Xuwang Teng, Chuanhui Yang, Huafeng Xi, Wei Tian, Shuning Tao, Sen Wang, Quanqing Xu, Zhenkun Yang

Proc. VLDB Endow., August, 2024

Hound: Hunting Supervision Signals for Few and Zero Shot Node Classification on Text-attributed Graph.

Yuxiang Wang, Xiao Yan, Shiyu Jin, Quanqing Xu, Chuanhui Yang, Yuanyuan Zhu, Chuang Hu, Bo Du, Jiawei Jiang

CoRR, 2024

IMBridge: Impedance Mismatch Mitigation between Database Engine and Prediction Query Execution.

Chenyang Zhang, Junxiong Peng, Chen Xu, Quanqing Xu, Chuanhui Yang

Proceedings of the Companion of the 2024 International Conference on Management of Data, 2024

Functionality-Aware Database Tuning via Multi-Task Learning.

Zhongwei Yue, Shujian Peng, Peng Cai, Xuan Zhou, Huiqi Hu, Rong Zhang, Quanqing Xu, Chuanhui Yang

Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

Generative and Contrastive Paradigms Are Complementary for Graph Self-Supervised Learning.

Yuxiang Wang, Xiao Yan, Chuang Hu, Quanqing Xu, Chuanhui Yang, Fangcheng Fu, Wentao Zhang, Hao Wang, Bo Du, Jiawei Jiang

Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

Learning Diffusions under Uncertainty.

Hao Huang, Qian Yan, Keqi Han, Ting Gan, Jiawei Jiang, Quanqing Xu, Chuanhui Yang

Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023

F3KM: Federated, Fair, and Fast k-means.

Shengkun Zhu, Quanqing Xu, Jinshan Zeng, Sheng Wang, Yuan Sun, Zhifeng Yang, Chuanhui Yang, Zhiyong Peng

Proc. ACM Manag. Data, December, 2023

Efficient Distributed Transaction Processing in Heterogeneous Networks.

Qian Zhang, Jingyao Li, Hongyao Zhao, Quanqing Xu, Wei Lu, Jinliang Xiao, Fusheng Han, Chuanhui Yang, Xiaoyong Du

Proc. VLDB Endow., 2023

OceanBase Paetica: A Hybrid Shared-nothing/Shared-everything Database for Supporting Single Machine and Distributed Cluster.

Zhifeng Yang, Quanqing Xu, Shanyan Gao, Chuanhui Yang, Guoping Wang, Yuzhong Zhao, Fanyu Kong, Hao Liu, Wanhong Wang, Jinliang Xiao

Proc. VLDB Endow., 2023

Dike: A Benchmark Suite for Distributed Transactional Databases.

Huidong Zhang, Luyi Qu, Qingshuai Wang, Rong Zhang, Peng Cai, Quanqing Xu, Zhifeng Yang, Chuanhui Yang

Proceedings of the Companion of the 2023 International Conference on Management of Data, 2023

2022

OceanBase: A 707 Million tpmC Distributed Relational Database System.

Zhenkun Yang, Chuanhui Yang, Fusheng Han, Mingqiang Zhuang, Bing Yang, Zhifeng Yang, Xiaojun Cheng, Yuzhong Zhao, Wenhui Shi, Huafeng Xi, Huang Yu, Bin Liu, Yi Pan, Boxue Yin, Junquan Chen, Quanqing Xu

Proc. VLDB Endow., 2022