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Xiangyu Liu

PhD student, Nanjing university

  • Joined November 2023

Names

Xiangyu Liu (Preferred)
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****@gmail.com (Confirmed)
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Career & Education History

PhD student
Nanjing university (nju.edu.cn)
2022 – 2027
 
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Advisors, Relations & Conflicts

PhD Advisor
Wei Hu
2022 – 2027
 
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Expertise

No areas of expertise listed

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Publications

  • Avoiding Knowledge Edit Skipping in Multi-hop Question Answering with Guided Decomposition

    Yi Liu, Xiangrong Zhu, Xiangyu Liu, Wei Wei, Wei Hu
    • CoRR 2025
    • Readers: Everyone
  • Answering the Unanswerable Is to Err Knowingly: Analyzing and Mitigating Abstention Failures in Large Reasoning Models

    Yi Liu, Xiangyu Liu, Zequn Sun, Wei Hu
    • CoRR 2025
    • Readers: Everyone
  • Mitigating Lost-in-Retrieval Problems in Retrieval Augmented Multi-Hop Question Answering

    Rongzhi Zhu, Xiangyu Liu, Zequn Sun, Yiwei Wang, Wei Hu
    • CoRR 2025
    • Readers: Everyone
  • Controllable Protein Sequence Generation with LLM Preference Optimization

    Xiangyu Liu, Yi Liu, Silei Chen, Wei Hu
    • AAAI 2025
    • Readers: Everyone
  • Multi-Aspect Controllable Text Generation with Disentangled Counterfactual Augmentation

    Yi Liu, Xiangyu Liu, Xiangrong Zhu, Wei Hu
    • ACL (1) 2024
    • Readers: Everyone
  • Knowledge Graph Error Detection with Contrastive Confidence Adaption

    Xiangyu Liu, Yang Liu, Wei Hu
    • AAAI 2024
    • Readers: Everyone

Co-Authors

  • Rongzhi Zhu
  • Silei Chen
  • Wei Hu
  • Wei Wei
  • Xiangrong Zhu
  • Yang Liu
  • Yi Liu
  • Yiwei Wang
  • Zequn Sun
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