Yining Lu

Department of Computer Science and Engineering , University of Notre Dame

prof_pic.jpg

150K Fitzpatrick Hall

Notre Dame, IN 46556

Hi There 👋! My name is Yining Lu, a first-year CS PhD student at the University of Notre Dame, where I am working with Prof. Meng Jiang in DM2: Data Mining towards Decision Making lab. Previously, I worked at Johns Hopkins University Center for Language and Speech Processing advised by Prof. Daniel Khashabi.

My research interests are in natural language processing and reinforcement learning, with primary focus on the evaluation of LLM on reasoning tasks and data-centric interpretability of RL. To this end, I am currently working on research questions:

  • Explainable and Trustworthy QA: How to better evaluate and generate high-quality rationales for QA tasks? [1, 2, 3]

  • Data Influence on RL: How do data influence the dual-task systems, and how can we develop data-centric approaches to optimize RL training? [1]

If you are interested in collaborating on these or similar ideas, feel free to drop me an email: ylu33 [at] nd.edu.

news

May 15, 2025 Two papers (Dynamic Decomposition and RATIONALYST) were accepted to ACL 2025 main!
Mar 19, 2025 Optimizing Decomposition for Optimal Claim Verification was released on arXiv!
Jan 22, 2025 Benchmarking Language Model Creativity: A Case Study on Code Generation was accepted by NAACL 2025 main!
Oct 02, 2024 RATIONALYST: Pre-training Process-Supervision for Improving Reasoning was released on arXiv!
Sep 29, 2024 ANALOBENCH: Benchmarking the Identification of Abstract and Long-context Analogies was accepted by EMNLP 2024 main!

selected publications

  1. ACL
    Optimizing Decomposition for Optimal Claim Verification
    Yining Lu, Noah Ziems, Hy Dang, and Meng Jiang
    In Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics, 2025
  2. NAACL
    Benchmarking Language Model Creativity: A Case Study on Code Generation
    Yining Lu, Dixuan Wang, Tianjian Li, Dongwei Jiang, and 3 more authors
    In Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers), 2025
  3. ACL
    RORA: Robust Free-Text Rationale Evaluation
    Zhengping Jiang*Yining Lu*, Hanjie Chen, Daniel Khashabi, and 2 more authors
    In Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics, 2024
  4. EACL
    GEAR: Augmenting Language Models with Generalizable and Efficient Tool Resolution
    Yining Lu*, Haoping Yu*, and Daniel Khashabi
    In Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics, 2024