PPaperPicks

An Liu

Soochow University, School of Computer Science and Technology, Suzhou, China

16 papers at tracked venues · 9 at CORE A* · active 2024–2026

DBLP profile ↗ORCID 0000-0002-6368-576X ↗Homepage ↗

Venues

CIKM ×6ACL ×3AAAI ×2ICDE ×2SIGKDD ×1WSDM ×1WWW ×1

Frequent coauthors

Qingzhi Ma
×8
Lei Zhao
×7
Yuanjun Liu
×5
Zhixu Li
×5
Jianfeng Qu
×4
Guanfeng Liu
×3
Jiaan Wang
×3
Weiqi Wang
×2
Shenyuan Ren
×2
Pengpeng Zhao
×2
Jiajie Xu
×2
Zhigang Chen
×2

Papers

  1. Forget Me, Not My Friends! Object Unlearning Based on Scene Graphs
    WSDM 2026 ·
    Chenhan Zhang
    ,
    Benjamin Zi Hao Zhao
    ,
    Hassan Asghar
    ,
    Weiqi Wang
    , An Liu,
    Dali Kaafar
  2. Forgetting by Pruning: Data Deletion in Join Cardinality Estimation
    AAAI 2026 ·
    Chaowei He
    ,
    Yuanjun Liu
    ,
    Qingzhi Ma
    ,
    Shenyuan Ren
    ,
    Xizhao Luo
    ,
    Lei Zhao
    , An Liu
  3. GBV-SQL: Guided Generation and SQL2Text Back-Translation Validation for Multi-Agent Text2SQL
    ACL 2026 ·
    Daojun Chen
    ,
    Xi Wang
    ,
    Shenyuan Ren
    ,
    Qingzhi Ma
    ,
    Pengpeng Zhao
    , An Liu
  4. ReTRE: Benchmarking LLM Transfer Robustness with Structure-Preserving Variants
    ACL 2026 ·
    ZhongDong Li
    ,
    Weijie Shi
    ,
    Yue Cui
    ,
    Haolun Ma
    ,
    Yuanjun Liu
    ,
    Jiawei Li
    , An Liu,
    Jia Zhu
    ,
    Jiajie Xu
  5. DDE-CLIP: Detail-Guided Dual-Modal Enhancement for Zero-Shot Anomaly Detection
    CIKM 2025 ·
    Zehao Deng
    ,
    Qingzhi Ma
    , An Liu
  6. Federated Approximate Query Processing Based on Deep Models
    CIKM 2025 ·
    Yutong Xie
    ,
    Qingzhi Ma
    ,
    Lei Zhao
    , An Liu
  7. GPE: Global Position Embedding for Trajectory Similarity Computation
    SIGKDD 2025 ·
    Yuanjun Liu
    ,
    Guanfeng Liu
    ,
    Qingzhi Ma
    ,
    Zhixu Li
    ,
    Lei Zhao
    , An Liu
  8. 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
  9. TAPE: Tailored Posterior Difference for Auditing of Machine Unlearning
    WWW 2025 ·
    Weiqi Wang
    ,
    Zhiyi Tian
    , An Liu,
    Shui Yu
  10. TKHist: Cardinality Estimation for Join Queries via Histograms with Dominant Attribute Correlation Finding
    CIKM 2025 ·
    Renrui Li
    ,
    Qingzhi Ma
    ,
    Jiajie Xu
    ,
    Lei Zhao
    , An Liu
  11. A Coarse-to-Fine Framework for Entity-Relation Joint Extraction
    ICDE 2024 ·
    Mingchen Zhang
    ,
    Jiaan Wang
    ,
    Jianfeng Qu
    ,
    Zhixu Li
    , An Liu,
    Lei Zhao
    ,
    Zhigang Chen
    ,
    Xiaofang Zhou
  12. CLR2G: Cross modal Contrastive Learning on Radiology Report Generation
    CIKM 2024 ·
    Hongchen Xue
    ,
    Qingzhi Ma
    ,
    Guanfeng Liu
    ,
    Jianfeng Qu
    ,
    Yuanjun Liu
    , An Liu
  13. Improving the Robustness of Knowledge-Grounded Dialogue via Contrastive Learning
    AAAI 2024 ·
    Jiaan Wang
    ,
    Jianfeng Qu
    ,
    Kexin Wang
    ,
    Zhixu Li
    ,
    Wen Hua
    ,
    Ximing Li
    , An Liu
  14. Joint Mobile Edge Caching and Pricing: A Mean-Field Game Approach
    ICDE 2024 ·
    Yin Xu
    ,
    Xichong Zhang
    ,
    Mingjun Xiao
    ,
    Jie Wu
    , An Liu,
    Sheng Zhang
  15. KMCT: k-Means Clustering of Trajectories Efficiently in Location-Based Services
    CIKM 2024 ·
    Yuanjun Liu
    ,
    Guanfeng Liu
    ,
    Qingzhi Ma
    ,
    Zhixu Li
    ,
    Shiting Wen
    ,
    Lei Zhao
    , An Liu
  16. MusTQ: A Temporal Knowledge Graph Question Answering Dataset for Multi-Step Temporal Reasoning
    ACL 2024 ·
    Tingyi Zhang
    ,
    Jiaan Wang
    ,
    Zhixu Li
    ,
    Jianfeng Qu
    , An Liu,
    Zhigang Chen
    ,
    Hongping Zhi