Uncertainty Quantification on Graph Learning: A Survey
Chen, C., Guo, C., Xu, R., Liao, X., Zhang, X., Xie, S., ... & Yu, P. (2024). Uncertainty Quantification on Graph Learning: A Survey. arXiv preprint arXiv:2404.14642.
CV
Education
- B.S. in GitHub, GitHub University, 2012
- M.S. in Jekyll, GitHub University, 2014
- Ph.D in Version Control Theory, GitHub University, 2018 (expected)
Work experience
- Summer 2015: Research Assistant
- Github University
- Duties included: Tagging issues
- Supervisor: Professor Git
- Fall 2015: Research Assistant
- Github University
- Duties included: Merging pull requests
- Supervisor: Professor Hub
Skills
- Skill 1
- Skill 2
- Sub-skill 2.1
- Sub-skill 2.2
- Sub-skill 2.3
- Skill 3
Publications
Wasserstein-Regularized Conformal Prediction under General Distribution Shift
Xu, Rui, et al. “Wasserstein-Regularized Conformal Prediction under General Distribution Shift.” Proceedings of the International Conference on Learning Representations, 2025.
Information Flow Reveals When to Trust Language Models
Xu, Rui, et al. “Information Flow Reveals When to Trust Language Models.” Proceedings of the International Conference on Machine Learning, 2026.
Geometry-Calibrated Conformal Abstention for Language Models
Xu, Rui, et al. "Geometry-Calibrated Conformal Abstention for Language Models." arXiv preprint arXiv:2604.27914 (2026).
Robust Conditional Conformal Prediction via Branched Normalizing Flow
Xu, Rui, et al. "Robust Conditional Conformal Prediction via Branched Normalizing Flow." arXiv preprint arXiv:2605.01868 (2026).
Talks
Talk 1 on Relevant Topic in Your Field
Talk at UC San Francisco, Department of Testing, San Francisco, California
Tutorial 1 on Relevant Topic in Your Field
Tutorial at UC-Berkeley Institute for Testing Science, Berkeley CA, USA
Talk 2 on Relevant Topic in Your Field
Talk at London School of Testing, London, UK
Conference Proceeding talk 3 on Relevant Topic in Your Field
Conference proceedings talk at Testing Institute of America 2014 Annual Conference, Los Angeles, CA
Teaching
Service and leadership
- Currently signed in to 43 different slack teams