PPaperPicks

Chen Jason Zhang

Hong Kong Polytechnic University, Department of Computing, Hong Kong

42 papers at tracked venues · 36 at CORE A* · active 2024–2026

DBLP profile ↗ORCID 0000-0002-3306-9317 ↗Homepage ↗

Venues

ICDE ×9WWW ×7ACL ×6VLDB ×6EMNLP ×4AAAI ×2SIGMOD ×2ACM MM ×1ICLR ×1NAACL ×1NeurIPS ×1SIGKDD ×1WSDM ×1

Frequent coauthors

Lei Chen
×12
Yuanfeng Song
×11
Yan Zhou
×8
Mengze Hong
×7
Di Jiang
×7
Raymond Chi-Wing Wong
×6
Jia Li
×5
Shuaimin Li
×5
Peng Cheng
×5
Jinwei Lu
×4
Bing Tong
×4
Qing Li
×4

Papers

  1. CiteLLM: An Agentic Platform for Trustworthy Scientific Reference Discovery
    WWW 2026 ·
    Mengze Hong
    ,
    Di Jiang
    , Chen Jason Zhang,
    Zichang Guo
    ,
    Yawen Li
    ,
    Jun Chen
    ,
    Shaobo Cui
    ,
    Zhiyang Su
  2. DA-RAG: Dynamic Attributed Community Search for Retrieval-Augmented Generation
    WWW 2026 ·
    Xingyuan Zeng
    ,
    Zuohan Wu
    ,
    Yue Wang
    , Chen Zhang,
    Quanming Yao
    ,
    Libin Zheng
    ,
    Jian Yin
  3. Demonstration of MultiVis-Agent: Interactively Generating Reliable Visualizations via Logic-Rule Agents
    SIGMOD 2026 ·
    Jinwei Lu
    ,
    Jiawei Lu
    , Chen Zhang,
    Yuanfeng Song
    ,
    Raymond Chi-Wing Wong
  4. Empowering DINO Representations for Underwater Instance Segmentation via Aligner and Prompter
    AAAI 2026 ·
    Zhiyang Chen
    , Chen Zhang,
    Hao Fang
    ,
    Runmin Cong
  5. GalaxyRAG: Graph Retrieval-Augmented Generation for Enterprise Knowledge Systems
    ICDE 2026 ·
    Bing Tong
    ,
    Yan Zhou
    , Chen Zhang,
    Zhaojie Yin
    ,
    Jia Li
  6. MultiVis-Agent: A Multi-Agent Framework with Logic Rules for Reliable and Comprehensive Cross-Modal Data Visualization
    SIGMOD 2026 ·
    Jinwei Lu
    ,
    Yuanfeng Song
    , Chen Zhang,
    Raymond Chi-Wing Wong
  7. Multimodal Peer Review Simulation with Actionable To-Do Recommendations for Community-Aware Manuscript Revisions
    WWW 2026 ·
    Mengze Hong
    ,
    Di Jiang
    ,
    Weiwei Zhao
    ,
    Yawen Li
    ,
    Yihang Wang
    ,
    Xinyuan Luo
    ,
    Yanjie Sun
    , Chen Jason Zhang
  8. Orchestration-Free Customer Service Automation: A Privacy-Preserving and Flowchart-Guided Framework
    WWW 2026 ·
    Mengze Hong
    , Chen Jason Zhang,
    Zichang Guo
    ,
    Hanlin Gu
    ,
    Di Jiang
    ,
    Qing Li
  9. OsmT: Bridging Openstreetmap Queries and Natural Language With Open-Source Tag-Aware Language Models
    ICDE 2026 ·
    Zhuoyue Wan
    ,
    Wentao Hu
    , Chen Jason Zhang,
    Yuanfeng Song
    ,
    Shuaimin Li
    ,
    Ruiqiang Xiao
    ,
    Xiao-Yong Wei
    ,
    Raymond Chi-Wing Wong
  10. SrDetection: A Self-Referential Framework for Data Leakage Detection in Code Large Language Models
    ACL 2026 ·
    Shuaimin Li
    ,
    Liyang Fan
    ,
    Zeyang Li
    ,
    Zhuoyue Wan
    ,
    Yufang Lin
    ,
    Shiwen Ni
    ,
    Feiteng Fang
    ,
    Hamid Alinejad-Rokny
    ,
    Yuanfeng Song
    ,
    Kun Jing
    , Chen Jason Zhang,
    Min Yang
  11. VisPoison: An Effective Backdoor Attack Framework for Tabular Data Visualization Models
    ICDE 2026 ·
    Shuaimin Li
    , Chen Jason Zhang,
    Xuanang Chen
    ,
    Anni Peng
    ,
    Zhuoyue Wan
    ,
    Yuanfeng Song
    ,
    Shiwen Ni
    ,
    Min Yang
    ,
    Fei Hao
    ,
    Raymond Chi-Wing Wong
  12. Any Information Is Just Worth One Single Screenshot: Unifying Search With Visualized Information Retrieval
    ACL 2025 ·
    Zheng Liu
    ,
    Ze Liu
    ,
    Zhengyang Liang
    ,
    Junjie Zhou
    ,
    Shitao Xiao
    ,
    Chao Gao
    , Chen Jason Zhang,
    Defu Lian
  13. Augmenting Compliance-Guaranteed Customer Service Chatbots: Context-Aware Knowledge Expansion with Large Language Models
    EMNLP 2025 ·
    Mengze Hong
    , Chen Jason Zhang,
    Di Jiang
    ,
    Yuanqin He
  14. Authenticated Aggregate Queries with Boolean Range Predicates on Blockchains
    VLDB 2025 ·
    Weijie Sun
    ,
    Zihuan Xu
    ,
    Wangze Ni
    ,
    Lei Chen
    ,
    Peng Cheng
    , Chen Jason Zhang
  15. Bridging External and Parametric Knowledge: Mitigating Hallucination of LLMs with Shared-Private Semantic Synergy in Dual-Stream Knowledge
    EMNLP 2025 ·
    Yi Sui
    ,
    Chaozhuo Li
    , Chen Zhang,
    Dawei Song
    ,
    Qiuchi Li
  16. DataVisT5: A Pre-Trained Language Model for Jointly Understanding Text and Data Visualization
    ICDE 2025 ·
    Zhuoyue Wan
    ,
    Yuanfeng Song
    ,
    Shuaimin Li
    , Chen Jason Zhang,
    Raymond Chi-Wing Wong
  17. Dial-In LLM: Human-Aligned LLM-in-the-loop Intent Clustering for Customer Service Dialogues
    EMNLP 2025 ·
    Mengze Hong
    ,
    Wailing Ng
    , Chen Jason Zhang,
    Yuanfeng Song
    ,
    Di Jiang
  18. Dialogue Language Model with Large-Scale Persona Data Engineering
    NAACL 2025 ·
    Mengze Hong
    , Chen Jason Zhang,
    Chaotao Chen
    ,
    Rongzhong Lian
    ,
    Di Jiang
  19. Exposing Numeracy Gaps: A Benchmark to Evaluate Fundamental Numerical Abilities in Large Language Models
    ACL 2025 ·
    Haoyang Li
    ,
    Xuejia Chen
    ,
    Zhanchao Xu
    ,
    Darian Li
    ,
    Nicole Hu
    ,
    Fei Teng
    ,
    Yiming Li
    ,
    Luyu Qiu
    , Chen Jason Zhang,
    Qing Li
    ,
    Lei Chen
  20. Fitting Into Any Shape: A Flexible LLM-Based Re-Ranker With Configurable Depth and Width
    WWW 2025 ·
    Zheng Liu
    ,
    Chaofan Li
    ,
    Shitao Xiao
    ,
    Chaozhuo Li
    , Chen Jason Zhang,
    Hao Liao
    ,
    Defu Lian
    ,
    Yingxia Shao
  21. GalaxyView: Property Graph Transformation for Materialized View Generation
    ICDE 2025 ·
    Bing Tong
    ,
    Jianheng Tang
    ,
    Yan Zhou
    , Chen Zhang,
    Jia Li
    ,
    Lei Chen
  22. GalaxyWeaver: Autonomous Table-to-Graph Conversion and Schema Optimization with Large Language Models
    VLDB 2025 ·
    Bing Tong
    ,
    Yan Zhou
    , Chen Zhang,
    Jianheng Tang
    ,
    Jia Li
    ,
    Lei Chen
  23. HRLMS: A Data-Driven Hierarchical Reinforcement Learning System for Interactive Rule Intervention and Visualization
    ICDE 2025 ·
    Haodi Zhang
    ,
    Xiangyu Zeng
    , Chen Zhang,
    Yuanfeng Song
    ,
    Kaishun Wu
  24. Lighter And Better: Towards Flexible Context Adaptation For Retrieval Augmented Generation
    WSDM 2025 ·
    Chenyuan Wu
    ,
    Ninglu Shao
    ,
    Zheng Liu
    ,
    Shitao Xiao
    ,
    Chaozhuo Li
    , Chen Zhang,
    Senzhang Wang
    ,
    Defu Lian
  25. MM-Prompt: Multi-modality and Multi-granularity Prompts for Few-Shot Segmentation
    ACM MM 2025 ·
    Hang Xiong
    ,
    Runmin Cong
    ,
    Jinpeng Chen
    , Chen Zhang,
    Feng Li
    ,
    Huihui Bai
    ,
    Sam Kwong
  26. MegaPairs: Massive Data Synthesis for Universal Multimodal Retrieval
    ACL 2025 ·
    Junjie Zhou
    ,
    Yongping Xiong
    ,
    Zheng Liu
    ,
    Ze Liu
    ,
    Shitao Xiao
    ,
    Yueze Wang
    ,
    Bo Zhao
    , Chen Jason Zhang,
    Defu Lian
  27. MultiTEND: A Multilingual Benchmark for Natural Language to NoSQL Query Translation
    ACL 2025 ·
    Zhiqian Qin
    ,
    Yuanfeng Song
    ,
    Jinwei Lu
    ,
    Yuanwei Song
    ,
    Shuaimin Li
    , Chen Jason Zhang
  28. QualBench: Benchmarking Chinese LLMs with Localized Professional Qualifications for Vertical Domain Evaluation
    EMNLP 2025 ·
    Mengze Hong
    ,
    Wailing Ng
    , Chen Jason Zhang,
    Di Jiang
  29. Removal of Hallucination on Hallucination: Debate-Augmented RAG
    ACL 2025 ·
    Wentao Hu
    ,
    Wengyu Zhang
    ,
    Yiyang Jiang
    , Chen Jason Zhang,
    Xiaoyong Wei
    ,
    Qing Li
  30. RingFormer: A Ring-Enhanced Graph Transformer for Organic Solar Cell Property Prediction
    AAAI 2025 ·
    Zhihao Ding
    ,
    Ting Zhang
    ,
    Yiran Li
    ,
    Jieming Shi
    , Chen Jason Zhang
  31. Towards Robustness of Text-to-Visualization Translation Against Lexical and Phrasal Variability
    ICDE 2025 ·
    Jinwei Lu
    ,
    Yuanfeng Song
    ,
    Haodi Zhang
    , Chen Jason Zhang,
    Kaishun Wu
    ,
    Raymond Chi-Wing Wong
  32. When Speed meets Accuracy: an Efficient and Effective Graph Model for Temporal Link Prediction
    VLDB 2025 ·
    Haoyang Li
    ,
    Yuming Xu
    ,
    Yiming Li
    ,
    Hanmo Liu
    ,
    Darian Li
    , Chen Jason Zhang,
    Lei Chen
    ,
    Qing Li
  33. BoostER: Leveraging Large Language Models for Enhancing Entity Resolution
    WWW 2024 ·
    Huahang Li
    ,
    Shuangyin Li
    ,
    Fei Hao
    , Chen Jason Zhang,
    Yuanfeng Song
    ,
    Lei Chen
  34. CMixing: An Efficient Coin Mixing Platform to Enhance Anonymity in Cryptocurrency Transactions
    VLDB 2024 ·
    Wangze Ni
    ,
    Yiwei Zhao
    ,
    Pengze Chen
    ,
    Lei Chen
    ,
    Peng Cheng
    , Chen Jason Zhang
  35. Deep Reinforcement Learning for Modelling Protein Complexes
    ICLR 2024 ·
    Ziqi Gao
    ,
    Tao Feng
    ,
    Jiaxuan You
    ,
    Chenyi Zi
    ,
    Yan Zhou
    , Chen Zhang,
    Jia Li
  36. Efficient Graph Embedding Generation and Update for Large-Scale Temporal Graph
    VLDB 2024 ·
    Yifan Song
    ,
    Xiaolong Chen
    ,
    Wenqing Lin
    ,
    Jia Li
    , Chen Zhang,
    Yan Zhou
    ,
    Lei Chen
    ,
    Jing Tang
  37. Fast Graph Sharpness-Aware Minimization for Enhancing and Accelerating Few-Shot Node Classification
    NeurIPS 2024 ·
    Yihong Luo
    ,
    Yuhan Chen
    ,
    Siya Qiu
    ,
    Yiwei Wang
    , Chen Zhang,
    Yan Zhou
    ,
    Xiaochun Cao
    ,
    Jing Tang
  38. Galaxybase: A High Performance Native Distributed Graph Database for HTAP
    VLDB 2024 ·
    Bing Tong
    ,
    Yan Zhou
    , Chen Zhang,
    Jianheng Tang
    ,
    Jing Tang
    ,
    Leihong Yang
    ,
    Qiye Li
    ,
    Manwu Lin
    ,
    Zhongxin Bao
    ,
    Jia Li
    ,
    Lei Chen
  39. Money Never Sleeps: Maximizing Liquidity Mining Yields in Decentralized Finance
    SIGKDD 2024 ·
    Wangze Ni
    ,
    Yiwei Zhao
    ,
    Weijie Sun
    ,
    Lei Chen
    ,
    Peng Cheng
    , Chen Jason Zhang,
    Xuemin Lin
  40. Privacy-Preserving Traffic Flow Release with Consistency Constraints
    ICDE 2024 ·
    Xiaoting Zhu
    ,
    Libin Zheng
    , Chen Jason Zhang,
    Peng Cheng
    ,
    Rui Meng
    ,
    Lei Chen
    ,
    Xuemin Lin
    ,
    Jian Yin
  41. TrendSharing: A Framework to Discover and Follow the Trends for Shared Mobility Services
    ICDE 2024 ·
    Jiexi Zhan
    ,
    Han Wu
    ,
    Peng Cheng
    ,
    Libin Zheng
    ,
    Lei Chen
    , Chen Jason Zhang,
    Xuemin Lin
    ,
    Wenjie Zhang
  42. Weakly Supervised Anomaly Detection via Knowledge-Data Alignment
    WWW 2024 ·
    Haihong Zhao
    ,
    Chenyi Zi
    ,
    Yang Liu
    , Chen Zhang,
    Yan Zhou
    ,
    Jia Li