Peng Cai

According to our database, Peng Cai authored at least 49 papers between 2010 and 2025.

Collaborative distances:

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

2025

FDBKeeper: Enabling Scalable Coordination Services for Metadata Management using Distributed Key-Value Databases.

Jun-Peng Zhu, Lingfeng Zhang, Peng Cai, Xuan Zhou, Peisen Zhao, Xue Wang, Linpeng Tang

Proc. VLDB Endow., August, 2025

Towards Automated Cross-domain Exploratory Data Analysis through Large Language Models.

Jun-Peng Zhu, Boyan Niu, Peng Cai, Zheming Ni, Jianwei Wan, Kai Xu, Jiajun Huang, Shengbo Ma, Bing Wang, Xuan Zhou, Guanglei Bao, Donghui Zhang, Liu Tang, Qi Liu

Proc. VLDB Endow., August, 2025

HAWK: A Workload-driven Hierarchical Deadlock Detection Approach in Distributed Database System.

Rongrong Zhang, Zhiwei Ye, Jun-Peng Zhu, Peng Cai, Xuan Zhou, Dunbo Cai, Ling Qian

Proc. VLDB Endow., June, 2025

Rainbow: Risk-aware Index Benefit Estimation Facing Out Of Distribution Workloads.

Kecheng Luo, Ruiyang Ma, Peng Cai

Proc. ACM Manag. Data, 2025

PG-RAC: PostgreSQL-based Database with Shared Cache for Multi-write Transaction.

Yujie Yin, Haoyang Shi, Zihao Fan, Huahui Zhou, Shengchi Liu, Huiqi Hu, Xing Wei, Hedui Chen, Yaofeng Tu, Peng Cai, Xuan Zhou

Int. J. Softw. Informatics, 2025

eBaaS: AIoT-Enabled eBike Battery-Swap as a Service for Last-Mile Delivery.

Donghui Ding, Zhao Li, Jiarun Zhang, Xuanwu Liu, Ji Zhang, Yuchen Li, Peng Cai, JianXun Liu, Guodong Long

Proceedings of the ACM on Web Conference 2025, 2025

UNITQA: A Unified Automated Tabular Question Answering System with Multi-Agent Large Language Models.

Jun-Peng Zhu, Peng Cai, Kai Xu, Li Li, Yishen Sun, Shuai Zhou, Haihuang Su, Liu Tang, Qi Liu

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

RedTAO: A Trillion-edge High-throughput Graph Store.

Shihao Zhou, Qi Mao, Yi Cheng, Hongcheng Qi, Yilun Huang, Peng Cai, Jun-Peng Zhu

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

SylphDB: An Active and Adaptive LSM Engine for Update-Intensive Workloads.

Jun-Peng Zhu, Zhiwei Ye, Xiaolong He, Peng Cai, Xuan Zhou, Aoying Zhou, Dunbo Cai, Ling Qian, Kai Xu, Liu Tang, Qi Liu

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

Guiding Index Tuning Exploration with Potential Estimation.

Kecheng Luo, Ruiyang Ma, Peng Cai, Aoying Zhou, Zhiwei Ye, Dunbo Cai, Ling Qian

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

2024

SuccinctKV: a CPU-efficient LSM-tree Based KV Store with Scan-based Compaction.

Yinan Zhang, Shun Yang, Huiqi Hu, Chengcheng Yang, Peng Cai, Xuan Zhou

ACM Trans. Archit. Code Optim., December, 2024

Lauca: A Workload Duplicator for Benchmarking Transactional Database Performance.

Siyang Weng, Qingshuai Wang, Luyi Qu, Rong Zhang, Peng Cai, Weining Qian, Aoying Zhou

IEEE Trans. Knowl. Data Eng., July, 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

Mirage: Generating Enormous Databases for Complex Workloads.

Qingshuai Wang, Hao Li, Zirui Hu, Rong Zhang, Chengcheng Yang, Peng Cai, Xuan Zhou, Aoying Zhou

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

HyBuffer: A Distributed Hybrid Shared Buffer for Multi-master Databases.

Rongrong Zhang, Zhiwei Ye, Peng Cai, Xuan Zhou, Aoying Zhou, Dunbo Cai, Ling Qian

Proceedings of the Database Systems for Advanced Applications, 2024

MODT: Multi-Objective Database Tuner Using Hierarchical Reinforcement Learning.

Kecheng Luo, Jun-Peng Zhu, Peng Cai, Aoying Zhou

Proceedings of the Database Systems for Advanced Applications, 2024

Touchstone⁺ : Query Aware Database Generation for Match Operators.

Hao Li, Qingshuai Wang, Zirui Hu, Xuhua Huang, Lyu Ni, Rong Zhang, Peng Cai, Xuan Zhou, Quanqing Xu

Proceedings of the Database Systems for Advanced Applications, 2024

SPQO: Learning to Safely Reuse Cached Plans for Dynamic Workloads.

Sijia Li, Peng Cai, Yiqi Shen, Huiqi Hu, Rong Zhang, Xuan Zhou, Xuquan Qing, Ri Zhao

Proceedings of the Database Systems for Advanced Applications, 2024

Benchmarking Distributed Transactional Database Systems.

Hailin He, Siyang Weng, Lingyang Zeng, Huidong Zhang, Rong Zhang, Peng Cai, Xuan Zhou, Quanqing Xu

Proceedings of the Benchmarking, Measuring, and Optimizing, 2024

2023

Hybrid Shared-Buffer for Multi-Master Databases.

Rongrong Zhang, Zhiwei Ye, Peng Cai, Xuan Zhou, Dunbo Cai, Ling Qian

J. Database Manag., November, 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

A Data-Driven Index Recommendation System for Slow Queries.

Gan Peng, Peng Cai, Kaikai Ye, Kai Li, Jinlong Cai, Yufeng Shen, Han Su

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023

2022

Efficient and stable quorum-based log replication and replay for modern cluster-databases.

Donghui Wang, Peng Cai, Weining Qian, Aoying Zhou

Frontiers Comput. Sci., October, 2022

2021

Accurate and efficient follower log repair for Raft-replicated database systems.

Jinwei Guo, Peng Cai, Weining Qian, Aoying Zhou

Frontiers Comput. Sci., 2021

Discriminative Admission Control for Shared-everything Database under Mixed OLTP Workloads.

Donghui Wang, Peng Cai, Weining Qian, Aoying Zhou

Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

Continuously Bulk Loading over Range Partitioned Tables for Large Scale Historical Data.

Xiaolong He, Peng Cai, Xuan Zhou, Aoying Zhou

Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

2020

Predictive Transaction Scheduling for Alleviating Lock Thrashing.

Donghui Wang, Peng Cai, Weining Qian, Aoying Zhou

Proceedings of the Database Systems for Advanced Applications, 2020

2019

Adaptive Optimistic Concurrency Control for Heterogeneous Workloads.

Jinwei Guo, Peng Cai, Jiahao Wang, Weining Qian, Aoying Zhou

Proc. VLDB Endow., 2019

Adaptive Transaction Scheduling for Highly Contended Workloads.

Jixin Wang, Jinwei Guo, Huan Zhou, Peng Cai, Weining Qian

Proceedings of the Database Systems for Advanced Applications, 2019

Fast Quorum-Based Log Replication and Replay for Fast Databases.

Donghui Wang, Peng Cai, Weining Qian, Aoying Zhou

Proceedings of the Database Systems for Advanced Applications, 2019

Fast Raft Replication for Transactional Database Systems over Unreliable Networks.

Peng Cai, Jinwei Guo, Huan Zhou, Weining Qian, Aoying Zhou

Proceedings of the Database Systems for Advanced Applications, 2019

Concurrency Control and Recovery in OLTP Systems - High Scalability and Availability

Peng Cai, Jinwei Guo, Aoying Zhou

East China Normal University Scientific Reports 9, WorldScientific, ISBN: 9789813279254, 2019

2018

Range Optimistic Concurrency Control for a Composite OLTP and Bulk Processing Workload.

Jiahao Wang, Peng Cai, Jinwei Guo, Weining Qian, Aoying Zhou

Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

Efficient Snapshot Isolation in Paxos-Replicated Database Systems.

Jinwei Guo, Peng Cai, Bing Xiao, Weining Qian, Aoying Zhou

Proceedings of the Database Systems for Advanced Applications, 2018

Testing Raft-Replicated Database Systems.

Guohao Ding, Weining Qian, Peng Cai, Tianze Pang, Qiong Zhao

Proceedings of the Benchmarking, Measuring, and Optimizing, 2018

2017

Low-Overhead Paxos Replication.

Jinwei Guo, Jiajia Chu, Peng Cai, Minqi Zhou, Aoying Zhou

Data Sci. Eng., 2017

Efficient Multi-version Storage Engine for Main Memory Data Store.

Jinwei Guo, Bing Xiao, Peng Cai, Weining Qian, Aoying Zhou

Proceedings of the Web Information Systems Engineering - WISE 2017, 2017

An Efficient Bulk Loading Approach of Secondary Index in Distributed Log-Structured Data Stores.

Yanchao Zhu, Zhao Zhang, Peng Cai, Weining Qian, Aoying Zhou

Proceedings of the Database Systems for Advanced Applications, 2017

Fast Log Replication in Highly Available Data Store.

Donghui Wang, Peng Cai, Weining Qian, Aoying Zhou, Tianze Pang, Jing Jiang

Proceedings of the Web and Big Data - First International Joint Conference, 2017

Fast Follower Recovery for State Machine Replication.

Jinwei Guo, Jiahao Wang, Peng Cai, Weining Qian, Aoying Zhou, Xiaohang Zhu

Proceedings of the Web and Big Data - First International Joint Conference, 2017

2016

Low Overhead Log Replication for Main Memory Database System.

Jinwei Guo, Chendong Zhang, Peng Cai, Minqi Zhou, Aoying Zhou

Proceedings of the Web-Age Information Management - 17th International Conference, 2016

2015

Detecting Spamming Groups in Social Media Based on Latent Graph.

Qunyan Zhang, Chi Zhang, Peng Cai, Weining Qian, Aoying Zhou

Proceedings of the Databases Theory and Applications, 2015

2011

Towards High-Quality Semantic Entity Detection over Online Forums.

Juan Du, Wei Ming Zhang, Peng Cai, Linling Ma, Weining Qian, Aoying Zhou

Proceedings of the Social Informatics - Third International Conference, SocInfo 2011, 2011

Relevant knowledge helps in choosing right teacher: active query selection for ranking adaptation.

Peng Cai, Wei Gao, Aoying Zhou, Kam-Fai Wong

Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

Weight-Based Boosting Model for Cross-Domain Relevance Ranking Adaptation.

Peng Cai, Wei Gao, Kam-Fai Wong, Aoying Zhou

Proceedings of the Advances in Information Retrieval, 2011

AUCWeb: A Prototype for Analyzing User-Created Web Data.

Weining Qian, Feng Chen, Juan Du, Wei Ming Zhang, Can Zhang, Haixin Ma, Peng Cai, Minqi Zhou, Aoying Zhou

Proceedings of the Database Systems for Advanced Applications, 2011

Query Weighting for Ranking Model Adaptation.

Peng Cai, Wei Gao, Aoying Zhou, Kam-Fai Wong

Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, 2011

2010

Semantic Entity Detection by Integrating CRF and SVM.

Peng Cai, Hangzai Luo, Aoying Zhou

Proceedings of the Web-Age Information Management, 11th International Conference, 2010

Learning to rank only using training data from related domain.

Wei Gao, Peng Cai, Kam-Fai Wong, Aoying Zhou

Proceedings of the Proceeding of the 33rd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2010