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Nigel Collier

University of Cambridge, UK

30 papers at tracked venues · 19 at CORE A* · active 2024–2026

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Venues

ACL ×16EMNLP ×9NAACL ×2AAAI ×1ICML ×1NeurIPS ×1

Frequent coauthors

Caiqi Zhang
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Tiancheng Hu
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Zongqian Li
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Yijiang River Dong
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Yinhong Liu
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Xiaochen Zhu
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Meiru Zhang
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Ruihan Yang
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Zheng Hui
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Auss Abbood
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Zihao Fu
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Han Zhou
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Papers

  1. Confidence Estimation for LLMs in Multi-turn Interactions
    ACL 2026 ·
    Caiqi Zhang
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  2. Demystifying Multi-Agent Debate: The Role of Confidence and Diversity
    ACL 2026 ·
    Xiaochen Zhu
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  3. Failure Modes in Multi-Hop QA: The Weakest Link Effect and the Recognition Bottleneck
    ACL 2026 ·
    Meiru Zhang
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  4. LoVeC: Reinforcement Learning for Better Verbalized Confidence in Long-Form Generation
    ACL 2026 ·
    Caiqi Zhang
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  5. Navigating the Alignment-Calibration Trade-off: A Pareto-Superior Frontier via Model Merging
    ACL 2026 ·
    Tiancheng Hu
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  6. Privacy-R1: Privacy-Aware Multi-LLM Agent Collaboration via Reinforcement Learning
    ACL 2026 ·
    Zheng Hui
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  7. Value of Information: A Framework for Human-Agent Communication
    ACL 2026 ·
    Yijiang River Dong
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  8. 500xCompressor: Generalized Prompt Compression for Large Language Models
    ACL 2025 ·
    Zongqian Li
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  9. Aligning with Logic: Measuring, Evaluating and Improving Logical Preference Consistency in Large Language Models
    ICML 2025 ·
    Yinhong Liu
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  10. All Roads Lead to Rome: Graph-Based Confidence Estimation for Large Language Model Reasoning
    EMNLP 2025 ·
    Caiqi Zhang
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  11. Conformity in Large Language Models
    ACL 2025 ·
    Xiaochen Zhu
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  12. LoGU: Long-form Generation with Uncertainty Expressions
    ACL 2025 ·
    Ruihan Yang
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  13. PT-MoE: An Efficient Finetuning Framework for Integrating Mixture-of-Experts into Prompt Tuning
    NeurIPS 2025 ·
    Zongqian Li
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  14. Prompt Compression for Large Language Models: A Survey
    NAACL 2025 ·
    Zongqian Li
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  15. ReasonGraph: Visualization of Reasoning Methods and Extended Inference Paths
    ACL 2025 ·
    Zongqian Li
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  16. Time to Revisit Exact Match
    EMNLP 2025 ·
    Auss Abbood
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  17. UNCLE: Benchmarking Uncertainty Expressions in Long-Form Generation
    EMNLP 2025 ·
    Ruihan Yang
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  18. When Personalization Meets Reality: A Multi-Faceted Analysis of Personalized Preference Learning
    EMNLP 2025 ·
    Yijiang River Dong
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  19. iNews: A Multimodal Dataset for Modeling Personalized Affective Responses to News
    ACL 2025 ·
    Tiancheng Hu
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  20. An Individualized News Affective Response Dataset
    ACL 2024 ·
    Tiancheng Hu
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  21. BAND: Biomedical Alert News Dataset
    AAAI 2024 ·
    Zihao Fu
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  22. Can LLM be a Personalized Judge?
    EMNLP 2024 ·
    Yijiang River Dong
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  23. Can We Instruct LLMs to Compensate for Position Bias?
    EMNLP 2024 ·
    Meiru Zhang
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  24. Fairer Preferences Elicit Improved Human-Aligned Large Language Model Judgments
    EMNLP 2024 ·
    Han Zhou
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  25. LUQ: Long-text Uncertainty Quantification for LLMs
    EMNLP 2024 ·
    Caiqi Zhang
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  26. PiVe: Prompting with Iterative Verification Improving Graph-based Generative Capability of LLMs
    ACL 2024 ·
    Jiuzhou Han
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  27. Quantifying the Persona Effect in LLM Simulations
    ACL 2024 ·
    Tiancheng Hu
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  28. TOAD: Task-Oriented Automatic Dialogs with Diverse Response Styles
    ACL 2024 ·
    Yinhong Liu
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  29. TopViewRS: Vision-Language Models as Top-View Spatial Reasoners
    EMNLP 2024 ·
    Chengzu Li
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  30. Unlocking Structure Measuring: Introducing PDD, an Automatic Metric for Positional Discourse Coherence
    NAACL 2024 ·
    Yinhong Liu
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