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Huawei Shen

Chinese Academy of Sciences, Institute of Computing Technology, Beijing, China

66 papers at tracked venues · 43 at CORE A* · active 2024–2026

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Venues

ACL ×16EMNLP ×8WWW ×8SIGIR ×6NAACL ×5AAAI ×4ICLR ×3ACM MM ×2CIKM ×2ECIR ×2NeurIPS ×2RecSys ×2CSCW ×1CVPR ×1ECML-PKDD ×1ICDE ×1SDM ×1WSDM ×1

Frequent coauthors

Shicheng Xu
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Kaike Zhang
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Yige Yuan
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Zixu Wang
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Yuanhao Liu
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Rongxin Chen
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Tian Xueyun
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Zenghao Duan
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Shuangjie Fu
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Yilong Xu
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Jingcheng Deng
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Wanli Yang
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Papers

  1. AsarRec: Adaptive Sequential Augmentation for Robust Self-supervised Sequential Recommendation
    SIGIR 2026 ·
    Kaike Zhang
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  2. AuditAgent: LLM Agent for Risks Auditing in Recommender Systems
    AAAI 2026 ·
    Du Su
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  3. Chain-of-Memory: Lightweight Memory Construction with Dynamic Evolution for LLM Agents
    ACL 2026 ·
    Xiucheng Xu
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  4. D-Models and E-Models: Diversity-Stability Trade-offs in the Sampling Behavior of Large Language Models
    WWW 2026 ·
    Jia Gu
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  5. Do We Always Need Query-Level Workflows? Rethinking Agentic Workflow Generation for Multi-Agent Systems
    ACL 2026 ·
    Zixu Wang
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  6. Event-Aware Video Corpus Moment Retrieval
    ECIR 2026 ·
    Danyang Hou
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  7. Fairness at a Glance: Can We Audit Model Fairness Before Training Completes?
    WWW 2026 ·
    Yuanhao Liu
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  8. HAG: Hierarchical Demographic Tree-based Agent Generation for Topic-Adaptive Simulation
    ACL 2026 ·
    Rongxin Chen
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  9. Learning from Mistakes: Negative Reasoning Samples Enhance Out-of-Domain Generalization
    ACL 2026 ·
    Tian Xueyun
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  10. Multi-Personality Generation of LLMs at Decoding-time
    WSDM 2026 ·
    Rongxin Chen
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  11. Projecting Out the Malice: A Global Subspace Approach to LLM Detoxification
    ACL 2026 ·
    Zenghao Duan
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  12. RLKD: Distilling LLMs' Reasoning via Reinforcement Learning
    AAAI 2026 ·
    Shicheng Xu
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  13. ROMA: Real-time Omni-Multimodal Assistant with Interactive Streaming Understanding
    ACL 2026 ·
    Tian Xueyun
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  14. Steering Away from Refusal: A Black-box Jailbreak Method Based on First-Token Distribution
    ACL 2026 ·
    Shuangjie Fu
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  15. The Evolution of Thought: Tracking LLM Overthinking via Reasoning Dynamics Analysis
    ACL 2026 ·
    Zihao Wei
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  16. Towards Quantitative Summarization Evaluation: An Integrated Atomic-Based Evaluation Framework and Dataset for Text Summarization
    ECIR 2026 ·
    Yan Lei
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  17. 'I Know You Are Discriminatory!': Automated Substantiating for Individual Fairness Auditing of AI Systems
    CSCW 2025 ·
    Yuanhao Liu
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  18. A Theory for Token-Level Harmonization in Retrieval-Augmented Generation
    ICLR 2025 ·
    Shicheng Xu
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  19. ALiiCE: Evaluating Positional Fine-grained Citation Generation
    NAACL 2025 ·
    Yilong Xu
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  20. BotTrans: A Multi-source Graph Domain Adaptation Approach for Social Bot Detection
    ECML-PKDD 2025 ·
    Boshen Shi
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  21. Cross-Modal Safety Mechanism Transfer in Large Vision-Language Models
    ICLR 2025 ·
    Shicheng Xu
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  22. Differentiated Vision: Unveiling Entity-Specific Visual Modality Requirements for Multimodal Knowledge Graph
    EMNLP 2025 ·
    Minghang Liu
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  23. Everything is Editable: Extend Knowledge Editing to Unstructured Data in Large Language Models
    ICLR 2025 ·
    Jingcheng Deng
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  24. Fact-Level Calibration and Correction for Long-Form Generations
    SIGIR 2025 ·
    Yige Yuan
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  25. Following the Autoregressive Nature of LLM Embeddings via Compression and Alignment
    EMNLP 2025 ·
    Jingcheng Deng
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  26. From Outcomes to Processes: Guiding PRM Learning from ORM for Inference-Time Alignment
    ACL 2025 ·
    Bin Xie
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  27. Generative Ghost: Investigating Ranking Bias Hidden in AI-Generated Videos
    ACM MM 2025 ·
    Haowen Gao
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  28. Inference-time Alignment in Continuous Space
    NeurIPS 2025 ·
    Yige Yuan
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  29. InfoNCE is a Free Lunch for Semantically guided Graph Contrastive Learning
    SIGIR 2025 ·
    Zixu Wang
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  30. Jailbreak LLMs through Internal Stance Manipulation
    EMNLP 2025 ·
    Shuangjie Fu
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  31. Let Topology Speak: Graph Neural Network with Topology-Aware Augmentation
    CIKM 2025 ·
    Kangzhuo Chen
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  32. Low-Entropy Watermark Detection via Bayes' Rule Derived Detector
    ACL 2025 ·
    Beining Huang
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  33. MIGE: Mutually Enhanced Multimodal Instruction-Based Image Generation and Editing
    ACM MM 2025 ·
    Xueyun Tian
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  34. PRDetect: Perturbation-Robust LLM-generated Text Detection Based on Syntax Tree
    NAACL 2025 ·
    Xiang Li
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  35. Personalized Denoising Implicit Feedback for Robust Recommender System
    WWW 2025 ·
    Kaike Zhang
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  36. Related Knowledge Perturbation Matters: Rethinking Multiple Pieces of Knowledge Editing in Same-Subject
    NAACL 2025 ·
    Zenghao Duan
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  37. SafetyQuizzer: Timely and Dynamic Evaluation on the Safety of LLMs
    NAACL 2025 ·
    Zhichao Shi
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  38. The Mirage of Model Editing: Revisiting Evaluation in the Wild
    ACL 2025 ·
    Wanli Yang
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  39. Too Consistent to Detect: A Study of Self-Consistent Errors in LLMs
    EMNLP 2025 ·
    Hexiang Tan
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  40. ToolCoder: A Systematic Code-Empowered Tool Learning Framework for Large Language Models
    ACL 2025 ·
    Hanxing Ding
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  41. Training a Utility-based Retriever Through Shared Context Attribution for Retrieval-Augmented Language Models
    EMNLP 2025 ·
    Yilong Xu
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  42. Unveiling the Potential of LLMs in Simulated Society: A Knowledge-Driven LLM Agent Framework for User Modeling
    WWW 2025 ·
    Shengmao Zhu
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  43. Accelerating the Surrogate Retraining for Poisoning Attacks against Recommender Systems
    RecSys 2024 ·
    Yunfan Wu
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  44. Enhancing Training Data Attribution for Large Language Models with Fitting Error Consideration
    EMNLP 2024 ·
    Kangxi Wu
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  45. FCS-HGNN: Flexible Multi-type Community Search in Heterogeneous Information Networks
    CIKM 2024 ·
    Guoxin Chen
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  46. Graph Summarization for Preserving Spectral Characteristics
    SDM 2024 ·
    Houquan Zhou
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  47. Improving the Shortest Plank: Vulnerability-Aware Adversarial Training for Robust Recommender System
    RecSys 2024 ·
    Kaike Zhang
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  48. Invisible Relevance Bias: Text-Image Retrieval Models Prefer AI-Generated Images
    SIGIR 2024 ·
    Shicheng Xu
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  49. List-aware Reranking-Truncation Joint Model for Search and Retrieval-augmented Generation
    WWW 2024 ·
    Shicheng Xu
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  50. LoRec: Combating Poisons with Large Language Model for Robust Sequential Recommendation
    SIGIR 2024 ·
    Kaike Zhang
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  51. Negative as Positive: Enhancing Out-of-distribution Generalization for Graph Contrastive Learning
    SIGIR 2024 ·
    Zixu Wang
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  52. PDE+: Enhancing Generalization via PDE with Adaptive Distributional Diffusion
    AAAI 2024 ·
    Yige Yuan
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  53. PKAD: Pretrained Knowledge is All You Need to Detect and Mitigate Textual Backdoor Attacks
    EMNLP 2024 ·
    Yu Chen
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  54. Plot Retrieval as an Assessment of Abstract Semantic Association
    ACL 2024 ·
    Shicheng Xu
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  55. SACH: Significant-Attributed Community Search in Heterogeneous Information Networks
    ICDE 2024 ·
    Yanghao Liu
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  56. Search-in-the-Chain: Interactively Enhancing Large Language Models with Search for Knowledge-intensive Tasks
    WWW 2024 ·
    Shicheng Xu
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  57. TEA: Test-Time Energy Adaptation
    CVPR 2024 ·
    Yige Yuan
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  58. The Fall of ROME: Understanding the Collapse of LLMs in Model Editing
    EMNLP 2024 ·
    Wanli Yang
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  59. Think Before You Speak: Cultivating Communication Skills of Large Language Models via Inner Monologue
    NAACL 2024 ·
    Junkai Zhou
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  60. Toward Practical Entity Alignment Method Design: Insights from New Highly Heterogeneous Knowledge Graph Datasets
    WWW 2024 ·
    Xuhui Jiang
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  61. Tree-of-Reasoning Question Decomposition for Complex Question Answering with Large Language Models
    AAAI 2024 ·
    Kun Zhang
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  62. Understanding and Improving Adversarial Collaborative Filtering for Robust Recommendation
    NeurIPS 2024 ·
    Kaike Zhang
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  63. Unlink to Unlearn: Simplifying Edge Unlearning in GNNs
    WWW 2024 ·
    Jiajun Tan
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  64. Unlocking the Power of Large Language Models for Entity Alignment
    ACL 2024 ·
    Xuhui Jiang
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  65. Unsupervised Information Refinement Training of Large Language Models for Retrieval-Augmented Generation
    ACL 2024 ·
    Shicheng Xu
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  66. When to Trust LLMs: Aligning Confidence with Response Quality
    ACL 2024 ·
    Shuchang Tao
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