Ju Fan

Venues

Frequent coauthors

Papers

1. Data Agents: Levels, State of the Art, and Open Problems
   SIGMOD 2026 ·

   Yuyu Luo

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2. Revisiting Single-Table Retrieval: An Open Problem Under 360° Stress Tests
   ICDE 2026 ·

   Chenyu Yang

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3. Reward-SQL: Boosting Text-to-SQL via Stepwise Execution-Aware Reasoning and Process-Supervised Rewards
   SIGMOD 2026 ·

   Yuxin Zhang

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4. TACO: A Benchmark for Open-Domain Text-to-SQL with Ambiguous and Cross-Database Queries
   VLDB 2026 ·

   Chao Deng

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5. Telescope: A Learned What-If Call for Column Store Selection in HTAP Databases
   ICDE 2026 ·

   Yidong Zhang

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6. VecBench: A Controllable Benchmark for Filtered Vector Search: [Experiments & Analysis]
   SIGMOD 2026 ·

   Xiang Zhang

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7. Alpha-SQL: Zero-Shot Text-to-SQL using Monte Carlo Tree Search
   ICML 2025 ·

   Boyan Li

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8. Andromeda: Debugging Database Performance Issues with Retrieval-Augmented Large Language Models
   SIGMOD 2025 ·

   Pengyi Wang

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9. AutoPrep: Natural Language Question-Aware Data Preparation with a Multi-Agent Framework
   VLDB 2025 ·

   Meihao Fan

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10. Automatic Database Configuration Debugging using Retrieval-Augmented Language Models
    SIGMOD 2025 ·

    Sibei Chen

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11. CloudyBench: A Testbed for A Comprehensive Evaluation of Cloud-Native Databases
    ICDE 2025 ·

    Chao Zhang

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12. Data Imputation with Limited Data Redundancy Using Data Lakes
    VLDB 2025 ·

    Chenyu Yang

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13. Harnessing Diversity for Important Data Selection in Pretraining Large Language Models
    ICLR 2025 ·

    Chi Zhang

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14. Natural Language to SQL: State of the Art and Open Problems
    VLDB 2025 ·

    Yuyu Luo

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15. PBench: Workload Synthesizer with Real Statistics for Cloud Analytics Benchmarking
    VLDB 2025 ·

    Yan Zhou

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16. TANDEM: Bi-Level Data Mixture Optimization with Twin Networks
    NeurIPS 2025 ·

    Jiaxing Wang

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17. Weak-to-Strong Prompts with Lightweight-to-Powerful LLMs for High-Accuracy, Low-Cost, and Explainable Data Transformation
    VLDB 2025 ·

    Changlun Li

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18. A Multi-Task Learning Framework for Reading Comprehension of Scientific Tabular Data
    ICDE 2024 ·

    Xu Yang

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19. Auto-Formula: Recommend Formulas in Spreadsheets using Contrastive Learning for Table Representations
    SIGMOD 2024 ·

    Sibei Chen

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20. ChatPipe: Orchestrating Data Preparation Pipelines by Optimizing Human-ChatGPT Interactions
    SIGMOD 2024 ·

    Sibei Chen

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21. CodeS: Towards Building Open-source Language Models for Text-to-SQL
    SIGMOD 2024 ·

    Haoyang Li

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22. Combining Small Language Models and Large Language Models for Zero-Shot NL2SQL
    VLDB 2024 · Ju Fan
23. Controllable Tabular Data Synthesis Using Diffusion Models
    SIGMOD 2024 ·

    Tongyu Liu

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24. Cost-Effective In-Context Learning for Entity Resolution: A Design Space Exploration
    ICDE 2024 ·

    Meihao Fan

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25. DINGO: Towards Diverse and Fine-Grained Instruction-Following Evaluation
    AAAI 2024 ·

    Zihui Gu

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26. Front Matter
    VLDB 2024 ·

    Meihui Zhang

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27. IDE: A System for Iterative Mislabel Detection
    SIGMOD 2024 ·

    Yuhao Deng

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28. Improving Graph Compression for Efficient Resource-Constrained Graph Analytics
    VLDB 2024 ·

    Qian Xu

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29. MisDetect: Iterative Mislabel Detection using Early Loss
    VLDB 2024 ·

    Yuhao Deng

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30. Mitigating Data Scarcity in Supervised Machine Learning Through Reinforcement Learning Guided Data Generation
    ICDE 2024 ·

    Chengliang Chai

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31. Representation Learning for Entity Alignment in Knowledge Graph: A Design Space Exploration
    ICDE 2024 ·

    Peng Huang

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