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Yiqun Liu

Tsinghua University, Department of Computer Science and Technology, Beijing, China

54 papers at tracked venues · 44 at CORE A* · active 2024–2026

DBLP profile ↗ORCID 0000-0002-0140-4512 ↗Homepage ↗

Venues

SIGIR ×20ACL ×9AAAI ×8EMNLP ×5CIKM ×3WWW ×3ACM MM ×1ICLR ×1NeurIPS ×1SIGKDD ×1UbiComp/ISWC ×1WSDM ×1

Frequent coauthors

Weihang Su
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Haitao Li
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Yiteng Tu
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Changyue Wang
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Bangde Du
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Qian Dong
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Junjie Chen
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Kaiyuan Zhang
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Yujia Zhou
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Ziyi Ye
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Jingtao Zhan
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Yan Fang
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Papers

  1. Analytical Search
    SIGIR 2026 ·
    Yiteng Tu
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  2. Auto-PRE: An Automatic and Cost-Efficient Peer-Review Framework for Language Generation Evaluation
    AAAI 2026 ·
    Junjie Chen
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  3. Beyond Experience Retrieval: Learning to Generate Utility-Optimized Structured Experience for Frozen LLMs
    ACL 2026 ·
    Xuancheng Li
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  4. Chinese Court Simulation with LLM-Based Agents System
    ACL 2026 ·
    Kaiyuan Zhang
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  5. Enhancing Judgment Document Generation via Agentic Legal Information Collection and Rubric-Guided Optimization
    SIGIR 2026 ·
    Weihang Su
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  6. Equity vs. Equality: Optimizing Ranking Fairness for Tailored Provider Needs
    SIGIR 2026 ·
    Yiteng Tu
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  7. Generalized Pseudo-Relevance Feedback
    WWW 2026 ·
    Yiteng Tu
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  8. Investigating Prosocial Behavior Theory in LLM Agents Under Policy-Induced Inequities
    AAAI 2026 ·
    Yujia Zhou
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  9. Joint Evaluation of Answer and Reasoning Consistency for Hallucination Detection in Large Reasoning Models
    AAAI 2026 ·
    Changyue Wang
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  10. LegalKit: A Modular Toolkit for Efficient Legal AI Evaluation
    WWW 2026 ·
    Shuo Miao
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  11. Simulating Dispute Mediation with LLM-Based Agents for Legal Research
    AAAI 2026 ·
    Junjie Chen
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  12. SurGE: A Benchmark and Evaluation Framework for Scientific Survey Generation
    SIGIR 2026 ·
    Weihang Su
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  13. TEC: A Collection of Human Trial-and-error Trajectories for Problem Solving
    SIGIR 2026 ·
    Xinkai Zhang
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  14. TwinVoice: A Multi-dimensional Benchmark Towards Digital Twins via LLM Persona Simulation
    ACL 2026 ·
    Bangde Du
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  15. Unsupervised Dense Retrieval with Conterfactual Contrastive Learning
    WSDM 2026 ·
    Haitian Chen
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  16. Augmenting Multi-Agent Communication with State Delta Trajectory
    EMNLP 2025 ·
    Yichen Tang
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  17. BLADE: Enhancing Black-Box Large Language Models with Small Domain-Specific Models
    AAAI 2025 ·
    Haitao Li
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  18. Brain Image Reconstruction with Retrieval-Augmented Diffusion
    SIGIR 2025 ·
    Shuqi Zhu
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  19. CalibraEval: Calibrating Prediction Distribution to Mitigate Selection Bias in LLMs-as-Judges
    ACL 2025 ·
    Haitao Li
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  20. DELTA: Pre-Train a Discriminative Encoder for Legal Case Retrieval via Structural Word Alignment
    AAAI 2025 ·
    Haitao Li
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  21. Decoupling Knowledge and Context: An Efficient and Effective Retrieval Augmented Generation Framework via Cross Attention
    WWW 2025 ·
    Qian Dong
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  22. Decoupling Reasoning and Knowledge Injection for In-Context Knowledge Editing
    ACL 2025 ·
    Changyue Wang
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  23. Dynamic and Parametric Retrieval-Augmented Generation
    SIGIR 2025 ·
    Weihang Su
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  24. JuDGE: Benchmarking Judgment Document Generation for Chinese Legal System
    SIGIR 2025 ·
    Weihang Su
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  25. JustEva: A Toolkit to Evaluate LLM Fairness in Legal Knowledge Inference
    CIKM 2025 ·
    Zongyue Xue
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  26. Knowledge Editing through Chain-of-Thought
    EMNLP 2025 ·
    Changyue Wang
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  27. Learning LLM-as-a-Judge for Preference Alignment
    ICLR 2025 ·
    Ziyi Ye
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  28. LegalAgentBench: Evaluating LLM Agents in Legal Domain
    ACL 2025 ·
    Haitao Li
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  29. LexRAG: Benchmarking Retrieval-Augmented Generation in Multi-Turn Legal Consultation Conversation
    SIGIR 2025 ·
    Haitao Li
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  30. Parametric Retrieval Augmented Generation
    SIGIR 2025 ·
    Weihang Su
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  31. Qilin: A Multimodal Information Retrieval Dataset with APP-level User Sessions
    SIGIR 2025 ·
    Jia Chen
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  32. Robust Fine-tuning for Retrieval Augmented Generation against Retrieval Defects
    SIGIR 2025 ·
    Yiteng Tu
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  33. SelfRACG: Enabling LLMs to Self-Express and Retrieve for Code Generation
    EMNLP 2025 ·
    Qian Dong
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  34. SimVBG: Simulating Individual Values by Backstory Generation
    EMNLP 2025 ·
    Bangde Du
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  35. The 1st NIP@IR Workshop on New Interaction Paradigms for Information Retrieval in the Era of Generative AI
    SIGIR 2025 ·
    Yujia Zhou
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  36. Understanding the Effect of Opinion Polarization in Short Video Browsing
    SIGIR 2025 ·
    Bangde Du
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  37. Automatic Large Language Model Evaluation via Peer Review
    CIKM 2024 ·
    Zhumin Chu
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  38. Capability-aware Prompt Reformulation Learning for Text-to-Image Generation
    SIGIR 2024 ·
    Jingtao Zhan
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  39. Combining Multiple Supervision for Robust Zero-Shot Dense Retrieval
    AAAI 2024 ·
    Yan Fang
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  40. DRAGIN: Dynamic Retrieval Augmented Generation based on the Real-time Information Needs of Large Language Models
    ACL 2024 ·
    Weihang Su
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  41. EEG-SVRec: An EEG Dataset with User Multidimensional Affective Engagement Labels in Short Video Recommendation
    SIGIR 2024 ·
    Shaorun Zhang
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  42. GNN4EEG: A Benchmark and Toolkit for Electroencephalography Classification with Graph Neural Network
    UbiComp/ISWC 2024 ·
    Kaiyuan Zhang
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  43. LeCaRDv2: A Large-Scale Chinese Legal Case Retrieval Dataset
    SIGIR 2024 ·
    Haitao Li
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  44. LeDQA: A Chinese Legal Case Document-based Question Answering Dataset
    CIKM 2024 ·
    Bulou Liu
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  45. LexEval: A Comprehensive Chinese Legal Benchmark for Evaluating Large Language Models
    NeurIPS 2024 ·
    Haitao Li
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  46. Probabilistic Attention for Sequential Recommendation
    SIGKDD 2024 ·
    Yuli Liu
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  47. Prompt Refinement with Image Pivot for Text-to-Image Generation
    ACL 2024 ·
    Jingtao Zhan
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  48. Query Augmentation with Brain Signals
    ACM MM 2024 ·
    Ziyi Ye
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  49. STARD: A Chinese Statute Retrieval Dataset Derived from Real-life Queries by Non-professionals
    EMNLP 2024 ·
    Weihang Su
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  50. Scaling Laws For Dense Retrieval
    SIGIR 2024 ·
    Yan Fang
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  51. Sequential Recommendation with Latent Relations based on Large Language Model
    SIGIR 2024 ·
    Shenghao Yang
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  52. Unsupervised Large Language Model Alignment for Information Retrieval via Contrastive Feedback
    SIGIR 2024 ·
    Qian Dong
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  53. Unsupervised Real-Time Hallucination Detection based on the Internal States of Large Language Models
    ACL 2024 ·
    Weihang Su
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  54. Wikiformer: Pre-training with Structured Information of Wikipedia for Ad-Hoc Retrieval
    AAAI 2024 ·
    Weihang Su
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