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Pingfu Chao

7 papers at tracked venues · 5 at CORE A* · active 2024–2026

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Venues

ACL ×2AAAI ×1CIKM ×1ICDE ×1IJCAI ×1VLDB ×1

Frequent coauthors

Junhua Fang
×4
Jiajie Xu
×3
Pengpeng Zhao
×3
Yaxun Dai
×2
Haiqin Yang
×2
Wenxuan Xie
×1
Xialie Zhuang
×1
Tianyu Yang
×1
Ziyi Liu
×1
Yiying Yang
×1
Yuhang Zhao
×1
Wenhao Jiang
×1

Papers

  1. ReEx-SQL: Reasoning with Execution-Aware Reinforcement Learning for Text-to-SQL
    ACL 2026 ·
    Yaxun Dai
    ,
    Wenxuan Xie
    ,
    Xialie Zhuang
    ,
    Tianyu Yang
    ,
    Ziyi Liu
    ,
    Haiqin Yang
    ,
    Yiying Yang
    ,
    Yuhang Zhao
    , Pingfu Chao,
    Wenhao Jiang
  2. DASS: A Dual-Branch Attention-based Framework for Trajectory Similarity Learning with Spatial and Semantic Fusion
    IJCAI 2025 ·
    Jiayi Li
    ,
    Junhua Fang
    , Pingfu Chao,
    Jiajie Xu
    ,
    Pengpeng Zhao
  3. PARSQL: Enhancing Text-to-SQL through SQL Parsing and Reasoning
    ACL 2025 ·
    Yaxun Dai
    ,
    Haiqin Yang
    ,
    Hao Mou
    , Pingfu Chao
  4. POI Recommendation via Multi-Objective Adversarial Imitation Learning
    AAAI 2025 ·
    Zhenglin Wan
    ,
    Anjun Gao
    ,
    Xingrui Yu
    , Pingfu Chao,
    Jun Song
    ,
    Maohao Ran
  5. Stamp: Semantic-Aware Sub-trajectory Anomaly Detection with Diffusion Multi-model Pool for Evolving Data Streams
    CIKM 2025 ·
    Biao Chen
    ,
    Junhua Fang
    , Pingfu Chao,
    An Liu
    ,
    Pengpeng Zhao
    ,
    Lei Zhao
  6. TMLKD: Few-shot Trajectory Metric Learning via Knowledge Distillation
    VLDB 2025 ·
    Danling Lai
    ,
    Jiajie Xu
    ,
    Jianfeng Qu
    , Pingfu Chao,
    Junhua Fang
    ,
    Chengfei Liu
  7. Ocean: Online Clustering and Evolution Analysis for Dynamic Streaming Data
    ICDE 2024 ·
    Chunhui Feng
    ,
    Junhua Fang
    ,
    Yue Xia
    , Pingfu Chao,
    Pengpeng Zhao
    ,
    Jiajie Xu
    ,
    Xiaofang Zhou