PPaperPicks

Xiaoyong Du

Renmin University, School of Information, Beijing, China

50 papers at tracked venues · 48 at CORE A* · active 2024–2026

DBLP profile ↗ORCID 0000-0002-5757-9135 ↗Homepage ↗

Venues

VLDB ×16ICDE ×14SIGMOD ×12AAAI ×3ACL ×1ISSTA ×1NeurIPS ×1SDM ×1SIGKDD ×1

Frequent coauthors

Wei Lu
×20
Feng Zhang
×16
Ju Fan
×9
Shuang Liu
×8
Yuxing Chen
×8
Anqun Pan
×8
Xinyi Zhang
×7
Zheng Chen
×6
Jiawei Guan
×6
Nan Tang
×6
Yunpeng Chai
×5
Guoliang Li
×5

Papers

  1. A Unified Framework for Compressed and Encrypted Text Direct Processing
    ICDE 2026 ·
    Yani Liu
    ,
    Feng Zhang
    ,
    Yu Zhang
    ,
    Siqi Ma
    ,
    Elisa Bertino
    , Xiaoyong Du
  2. AgentODRL: A Large Language Model-based Multi-agent System for ODRL Generation
    AAAI 2026 ·
    Wanle Zhong
    ,
    Keman Huang
    , Xiaoyong Du
  3. Breaking the Isolation-Freshness Trade-off: Joint Adaptive Storage Optimization for HTAP Systems
    VLDB 2026 ·
    Zhenghao Ding
    ,
    Xinyi Zhang
    ,
    Chao Zhang
    ,
    Yishen Sun
    ,
    Kai Xu
    ,
    Wei Lu
    , Xiaoyong Du
  4. DBdoctor: A Fine-Grained and Non-Intrusive Performance Diagnosis Platform for Databases
    ICDE 2026 ·
    Xinyue Shi
    ,
    Quanqi Xin
    ,
    Zhengjin Wang
    ,
    Xinyi Zhang
    ,
    Haoqiong Bian
    ,
    Wei Lu
    ,
    Qiyu Zhuang
    ,
    Shuang Liu
    ,
    Jikuan Zhang
    ,
    Xiang Zheng
    ,
    Yunpeng Chai
    , Xiaoyong Du
  5. DistVec: Efficient Distributed Machine Learning in Parallel Database Systems
    ICDE 2026 ·
    Xinyi Zhang
    ,
    Liangzu Liu
    ,
    Xupeng Miao
    ,
    Yinjun Wu
    ,
    Zhen Chen
    ,
    Wei Lu
    , Xiaoyong Du,
    Bin Cui
  6. Double-Edged Sword or Sharp Tool? Designing and Evaluating Triadic LLM-Teacher Collaboration for K-12 Writing at Scale
    ACL 2026 ·
    Canran Wang
    ,
    Yuwen Yang
    ,
    Zhen Wang
    ,
    Ming Ma
    ,
    Ding Yu
    ,
    Chentai Wang
    ,
    Keman Huang
    , Xiaoyong Du
  7. Doux: Decoupling Values from Keys for Real-Time Analytics
    ICDE 2026 ·
    Shiming Yang
    ,
    Yu Luo
    ,
    Shuang Liu
    ,
    Wei Lu
    ,
    Kuien Liu
    ,
    Yuxing Chen
    ,
    Anqun Pan
    ,
    Lixiong Zheng
    , Xiaoyong Du
  8. Enabling Efficient Update on Rule-Based Compressed Graph
    SIGMOD 2026 ·
    Lin Feng
    ,
    Feng Zhang
    ,
    Zheng Chen
    ,
    Yuxin Tang
    ,
    Jiawei Guan
    ,
    Xiaowei Zhu
    , Xiaoyong Du
  9. Improving GPU Tensor Query Processing for Resource-Constrained Environments
    ICDE 2026 ·
    Qian Xu
    ,
    Feng Zhang
    ,
    Shijie Gao
    ,
    Kun Chen
    ,
    Jianhua Wang
    ,
    Zheng Chen
    , Xiaoyong Du
  10. L3: A GPU-Native Co-Designed Data Format for Learned Lossless Lightweight Compression
    SIGMOD 2026 ·
    Youyang Xia
    ,
    Feng Zhang
    ,
    Junda Pan
    ,
    Yihao Liu
    ,
    Jiawei Guan
    ,
    Huanchen Zhang
    , Xiaoyong Du
  11. Performant Synchronization in Geo-Distributed Databases
    SIGMOD 2026 ·
    Duling Xu
    ,
    Tong Li
    ,
    Zegang Sun
    ,
    Zheng Chen
    ,
    Weixing Zhou
    ,
    Yanfeng Zhang
    ,
    Wei Lu
    , Xiaoyong Du
  12. Shadows in the Code: Exploring the Risks and Defenses of LLM-based Multi-Agent Software Development Systems
    AAAI 2026 ·
    Xiaoqing Wang
    ,
    Keman Huang
    ,
    Bin Liang
    ,
    Hongyu Li
    , Xiaoyong Du
  13. TACO: A Benchmark for Open-Domain Text-to-SQL with Ambiguous and Cross-Database Queries
    VLDB 2026 ·
    Chao Deng
    ,
    Ju Fan
    ,
    Yuyu Luo
    ,
    Qinliang Xue
    ,
    Meihao Fan
    ,
    Yuxin Zhang
    ,
    Min Zhang
    ,
    Xiaofeng Jia
    ,
    Jing Zhang
    , Xiaoyong Du
  14. TDSQL-Boundless: A Distributed Database System for Large-scale Heterogeneous Multi-Table Workloads
    SIGMOD 2026 ·
    Yuxing Chen
    ,
    Jie Jiang
    ,
    Xiaolong He
    ,
    Ziyi Lu
    ,
    Shuo Han
    ,
    Anqun Pan
    ,
    Chong Zhu
    ,
    Chang Liu
    ,
    Xuan Zhao
    ,
    Yu Li
    ,
    Yan Tang
    ,
    Dongzhi Zhao
    ,
    Wen Zhang
    ,
    Hailin Lei
    ,
    Lixiong Zheng
    ,
    Feng Zhang
    ,
    Mingde Zhang
    ,
    Yiteng Chu
    ,
    Wei Lu
    ,
    Yunpeng Chai
    , Xiaoyong Du
  15. VecBench: A Controllable Benchmark for Filtered Vector Search: [Experiments & Analysis]
    SIGMOD 2026 ·
    Xiang Zhang
    ,
    Chao Zhang
    ,
    Ju Fan
    ,
    Guoliang Li
    , Xiaoyong Du
  16. Why Database Manuals Are Not Enough: Efficient and Reliable Configuration Tuning for DBMSs via Code-Driven LLM Agents
    VLDB 2026 ·
    Xinyi Zhang
    ,
    Tiantian Chen
    ,
    Zhentao Han
    ,
    Zhaoyan Hong
    ,
    Wei Lu
    ,
    Sheng Wang
    ,
    Mo Sha
    ,
    Anni Wang
    ,
    Yakun Zhang
    ,
    Shuang Liu
    ,
    Feifei Li
    , Xiaoyong Du
  17. cuFHEDB: GPU-Accelerated Fully Homomorphic Encryption Database
    ICDE 2026 ·
    Shijie Gao
    ,
    Feng Zhang
    ,
    Qian Xu
    ,
    Yang Li
    ,
    XueFeng Liu
    ,
    Chao Jiang
    ,
    Limin Xiao
    ,
    Siqi Ma
    ,
    Elisa Bertino
    , Xiaoyong Du
  18. A Hybrid Approach to Integrating Deterministic and Non-deterministic Concurrency Control in Database Systems
    VLDB 2025 ·
    Yinhao Hong
    ,
    Hongyao Zhao
    ,
    Wei Lu
    , Xiaoyong Du,
    Yuxing Chen
    ,
    Anqun Pan
    ,
    Lixiong Zheng
  19. A Systematic Study on Early Stopping Metrics in HPO and the Implications of Uncertainty
    VLDB 2025 ·
    Jiawei Guan
    ,
    Feng Zhang
    ,
    Jiesong Liu
    , Xiaoyong Du,
    Xipeng Shen
  20. AutoPrep: Natural Language Question-Aware Data Preparation with a Multi-Agent Framework
    VLDB 2025 ·
    Meihao Fan
    ,
    Ju Fan
    ,
    Nan Tang
    ,
    Lei Cao
    ,
    Guoliang Li
    , Xiaoyong Du
  21. Automatic Database Configuration Debugging using Retrieval-Augmented Language Models
    SIGMOD 2025 ·
    Sibei Chen
    ,
    Ju Fan
    ,
    Bin Wu
    ,
    Nan Tang
    ,
    Chao Deng
    ,
    Pengyi Wang
    ,
    Ye Li
    ,
    Jian Tan
    ,
    Feifei Li
    ,
    Jingren Zhou
    , Xiaoyong Du
  22. Chimera: Mitigating Ownership Transfers in Multi-Primary Shared-Storage Cloud-Native Databases
    VLDB 2025 ·
    Huang Chunyue
    ,
    Shuang Liu
    ,
    Xinyi Zhang
    ,
    Wenhao Li
    ,
    Wei Lu
    , Xiaoyong Du
  23. CompressGNN: Accelerating Graph Neural Network Training via Hierarchical Compression
    SIGKDD 2025 ·
    Zheng Chen
    ,
    Feng Zhang
    ,
    Yifei Xia
    ,
    Wentao Zhang
    ,
    Xiaowei Zhu
    ,
    Wenguang Chen
    , Xiaoyong Du
  24. GeoTP: Latency-Aware Geo-Distributed Transaction Processing in Database Middlewares
    ICDE 2025 ·
    Qiyu Zhuang
    ,
    Xinyue Shi
    ,
    Shuang Liu
    ,
    Wei Lu
    ,
    Zhanhao Zhao
    ,
    Yuxing Chen
    ,
    Tong Li
    ,
    Anqun Pan
    , Xiaoyong Du
  25. HARMONY: A Scalable Distributed Vector Database for High-Throughput Approximate Nearest Neighbor Search
    SIGMOD 2025 ·
    Qian Xu
    ,
    Feng Zhang
    ,
    Chengxi Li
    ,
    Lei Cao
    ,
    Zheng Chen
    ,
    Jidong Zhai
    , Xiaoyong Du
  26. Improving Time Series Data Compression in Apache IoTDB
    VLDB 2025 ·
    Yuxin Tang
    ,
    Feng Zhang
    ,
    Jiawei Guan
    ,
    Yuan Tian
    ,
    Xiangdong Huang
    ,
    Chen Wang
    ,
    Jianmin Wang
    , Xiaoyong Du
  27. Joint Knowledge Editing for Information Enrichment and Probability Promotion
    AAAI 2025 ·
    Wenhang Shi
    ,
    Yiren Chen
    ,
    Shuqing Bian
    ,
    Xinyi Zhang
    ,
    Zhe Zhao
    ,
    Pengfei Hu
    ,
    Wei Lu
    , Xiaoyong Du
  28. No Loss, No Gain: Gated Refinement and Adaptive Compression for Prompt Optimization
    NeurIPS 2025 ·
    Wenhang Shi
    ,
    Yiren Chen
    ,
    Shuqing Bian
    ,
    Xinyi Zhang
    ,
    Kai Tang
    ,
    Pengfei Hu
    ,
    Zhe Zhao
    ,
    Wei Lu
    , Xiaoyong Du
  29. Promi: Progressive Live Migration in Distributed Database Systems
    ICDE 2025 ·
    Zhenghao Ding
    ,
    Xinyi Zhang
    ,
    Wei Lu
    ,
    Wenlong Ma
    ,
    Wenliang Zhang
    , Xiaoyong Du
  30. TXSQL: Lock Optimizations Towards High Contented Workloads
    SIGMOD 2025 ·
    Donghui Wang
    ,
    Yuxing Chen
    ,
    Chengyao Jiang
    ,
    Anqun Pan
    ,
    Wei Jiang
    ,
    Songli Wang
    ,
    Hailin Lei
    ,
    Chong Zhu
    ,
    Lixiong Zheng
    ,
    Wei Lu
    ,
    Yunpeng Chai
    ,
    Feng Zhang
    , Xiaoyong Du
  31. Tribase: A Vector Data Query Engine for Reliable and Lossless Pruning Compression using Triangle Inequalities
    SIGMOD 2025 ·
    Qian Xu
    ,
    Juan Yang
    ,
    Feng Zhang
    ,
    Junda Pan
    ,
    Kang Chen
    ,
    Youren Shen
    ,
    Amelie Chi Zhou
    , Xiaoyong Du
  32. TxnSails: Achieving Serializable Transaction Scheduling with Self-Adaptive Isolation Level Selection
    VLDB 2025 ·
    Qiyu Zhuang
    ,
    Wei Lu
    ,
    Shuang Liu
    ,
    Yuxing Chen
    ,
    Xinyue Shi
    ,
    Zhanhao Zhao
    ,
    Yipeng Sun
    ,
    Anqun Pan
    , Xiaoyong Du
  33. A Two-Phase Recall-and-Select Framework for Fast Model Selection
    ICDE 2024 ·
    Jianwei Cui
    ,
    Wenhang Shi
    ,
    Honglin Tao
    ,
    Wei Lu
    , Xiaoyong Du
  34. AeonG: An Efficient Built-in Temporal Support in Graph Databases
    VLDB 2024 ·
    Jiamin Hou
    ,
    Zhanhao Zhao
    ,
    Zhouyu Wang
    ,
    Wei Lu
    ,
    Guodong Jin
    ,
    Dong Wen
    , Xiaoyong Du
  35. CausalCDR: Causal Embedding Learning for Cross-domain Recommendation
    SDM 2024 ·
    Fengxin Li
    ,
    Hongyan Liu
    ,
    Jun He
    , Xiaoyong Du
  36. ChatPipe: Orchestrating Data Preparation Pipelines by Optimizing Human-ChatGPT Interactions
    SIGMOD 2024 ·
    Sibei Chen
    ,
    Hanbing Liu
    ,
    Waiting Jin
    ,
    Xiangyu Sun
    ,
    Xiaoyao Feng
    ,
    Ju Fan
    , Xiaoyong Du,
    Nan Tang
  37. Combining Small Language Models and Large Language Models for Zero-Shot NL2SQL
    VLDB 2024 ·
    Ju Fan
    ,
    Zihui Gu
    ,
    Songyue Zhang
    ,
    Yuxin Zhang
    ,
    Zui Chen
    ,
    Lei Cao
    ,
    Guoliang Li
    ,
    Samuel Madden
    , Xiaoyong Du,
    Nan Tang
  38. Controllable Tabular Data Synthesis Using Diffusion Models
    SIGMOD 2024 ·
    Tongyu Liu
    ,
    Ju Fan
    ,
    Nan Tang
    ,
    Guoliang Li
    , Xiaoyong Du
  39. Cost-Effective In-Context Learning for Entity Resolution: A Design Space Exploration
    ICDE 2024 ·
    Meihao Fan
    ,
    Xiaoyue Han
    ,
    Ju Fan
    ,
    Chengliang Chai
    ,
    Nan Tang
    ,
    Guoliang Li
    , Xiaoyong Du
  40. Enabling Adaptive Sampling for Intra-Window Join: Simultaneously Optimizing Quantity and Quality
    SIGMOD 2024 ·
    Xilin Tang
    ,
    Feng Zhang
    ,
    Shuhao Zhang
    ,
    Yani Liu
    ,
    Bingsheng He
    , Xiaoyong Du
  41. Enabling Efficient NVM-Based Text Analytics without Decompression
    ICDE 2024 ·
    Xiaokun Fang
    ,
    Feng Zhang
    ,
    Junxiang Nong
    ,
    Mingxing Zhang
    ,
    Puyun Hu
    ,
    Yunpeng Chai
    , Xiaoyong Du
  42. Enabling Window-Based Monotonic Graph Analytics with Reusable Transitional Results for Pattern-Consistent Queries
    VLDB 2024 ·
    Zheng Chen
    ,
    Feng Zhang
    ,
    Yang Chen
    ,
    Xiaokun Fang
    ,
    Guanyu Feng
    ,
    Xiaowei Zhu
    ,
    Wenguang Chen
    , Xiaoyong Du
  43. F-TADOC: FPGA-Based Text Analytics Directly on Compression with HLS
    ICDE 2024 ·
    Yanliang Zhou
    ,
    Feng Zhang
    ,
    Tuo Lin
    ,
    Yuanjie Huang
    ,
    Saiqin Long
    ,
    Jidong Zhai
    , Xiaoyong Du
  44. HocoPG: A Database System with Homomorphic Compression for Text Processing
    VLDB 2024 ·
    Jiawei Guan
    ,
    Feng Zhang
    ,
    Yuxin Tang
    ,
    Weitang Ye
    , Xiaoyong Du
  45. Improving Graph Compression for Efficient Resource-Constrained Graph Analytics
    VLDB 2024 ·
    Qian Xu
    ,
    Juan Yang
    ,
    Feng Zhang
    ,
    Zheng Chen
    ,
    Jiawei Guan
    ,
    Kang Chen
    ,
    Ju Fan
    ,
    Youren Shen
    ,
    Ke Yang
    ,
    Yu Zhang
    , Xiaoyong Du
  46. Lion: Minimizing Distributed Transactions Through Adaptive Replica Provision
    ICDE 2024 ·
    Qiushi Zheng
    ,
    Zhanhao Zhao
    ,
    Wei Lu
    ,
    Chang Yao
    ,
    Yuxing Chen
    ,
    Anqun Pan
    , Xiaoyong Du
  47. Semantic Conformance Testing of Relational DBMS
    VLDB 2024 ·
    Shuang Liu
    ,
    Chenglin Tian
    ,
    Jun Sun
    ,
    Ruifeng Wang
    ,
    Wei Lu
    ,
    Yongxin Zhao
    ,
    Yinxing Xue
    ,
    Junjie Wang
    , Xiaoyong Du
  48. TDSQL: Tencent Distributed Database System
    VLDB 2024 ·
    Yuxing Chen
    ,
    Anqun Pan
    ,
    Hailin Lei
    ,
    Anda Ye
    ,
    Shuo Han
    ,
    Yan Tang
    ,
    Wei Lu
    ,
    Yunpeng Chai
    ,
    Feng Zhang
    , Xiaoyong Du
  49. Testing Graph Database Systems with Graph-State Persistence Oracle
    ISSTA 2024 ·
    Shuang Liu
    ,
    Junhao Lan
    ,
    Xiaoning Du
    ,
    Jiyuan Li
    ,
    Wei Lu
    ,
    Jiajun Jiang
    , Xiaoyong Du
  50. Xorbits: Automating Operator Tiling for Distributed Data Science
    ICDE 2024 ·
    Weizheng Lu
    ,
    Kaisheng He
    ,
    Xuye Qin
    ,
    Chengjie Li
    ,
    Zhong Wang
    ,
    Tao Yuan
    ,
    Xia Liao
    ,
    Feng Zhang
    ,
    Yueguo Chen
    , Xiaoyong Du