Yanchen Liu

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Cambridge, MA, USA 02139
Schwarzman College of Computing, MIT

Hi all! I am a 1st-year PhD student at MIT mit.

Previously, I obtained my Master’s degree from Harvard University h, where I worked with Prof. Hima Lakkaraju and my Bachelor’s degree in Computer Science from TUM tum , with a minor in Computational Linguistics at LMU lmu , supervised by Prof. Hinrich Schütze. Also, I had the opportunity to visit the Stanford NLP Group s , collaborating with Prof. Diyi Yang for one year.

My current research interests mainly lie in LLM safety[1][2][3][4][5] (esp. the safety of LM agents [4]), alignment, and scalable oversight, as well as other issues related to Human–AI Symbiosis that we may face in the future.


news

Sep 23, 2025 I have started my PhD at MIT! :sparkles: drawing
Sep 20, 2024 One paper is accepted to EMNLP 2024! See you in Miami! :sparkles: 🎉
Nov 16, 2023 Greatly honored to give a talk on my work, Dynamic Aggregation & Auto-Discovery of Linguistic Features, within the Stanford NLP Group. :sparkles: pikachu waving




selected publications

  1. PrivacyLens: Evaluating Privacy Norm Awareness of Language Models in Action
    Yijia Shao, Tianshi Li, Weiyan Shi, Yanchen Liu, and Diyi Yang
    In Proceedings of the 38th Annual Conference on Neural Information Processing Systems
    NeurIPS 2024
  2. Decoding Susceptibility: Modeling Misbelief to Misinformation Through a Computational Approach
    Yanchen Liu, Mingyu Derek Ma, Wenna Qin, Azure Zhou, Jiaao Chen, Weiyan Shi, Wei Wang, and Diyi Yang
    In Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing
    EMNLP 2024
  3. Confronting LLMs with Traditional ML: Rethinking the Fairness of Large Language Models in Tabular Classification
    Yanchen Liu, Srishti Gautam, Jiaqi Ma, and Himabindu Lakkaraju
    In Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics
    NAACL 2024
  4. DADA: Dialect Adaptation via Dynamic Aggregation of Linguistic Rules
    Yanchen LiuWilliam Held, and Diyi Yang
    In Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing
    EMNLP 2023
  5. Semantic-Oriented Unlabeled Priming for Large-Scale Language Models
    Yanchen LiuTimo Schick, and Hinrich Schütze
    In ACL Workshop on Simple and Efficient Natural Language Processing, 2022
    ACLW 2023