I am ✨ Xinbao Qiao (Sheen-bao Ciao /ʃɪnbaʊ/ /tʃjaʊ/), 🐼 Namesake of Panda Xinbao, a final-year master student in the Zhejiang University.

I graduated from Shandong University with a bachelor’s degree. Now I study at ZJUI with a master’s degree, advised by Meng Zhang.

My research interest focus on building data-centric ML systems that ensure trustworthy AI systems, and deploy these systems to solve real-world challenges, e.g., distributed systems and healthcare/biomedicine.

Publications

ICLR 2025
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Hessian-Free Online Certified Unlearning

Xinbao Qiao, Meng Zhang, Ming Tang, Ermin Wei

  • Approximate Machine Unlearning, Certified Data Removal, Privacy

TL;DR: addressing second-order certified unlearning gaps in non-convex settings and nonconvergence conditions, while achieving the most efficient data removal.

Code Slide Poster Paper

ICLR 2025
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DynFrs: An Efficient Framework for Machine Unlearning in Random Forest

Shurong Wang, Zhuoyang Shen, Xinbao Qiao, Tongning Zhang, Meng Zhang

  • Exact Machine Unlearning, Random Forest, Privacy

TL;DR: combining subsampling methods, the lazy tag strategy, and the robustness of Extremely Randomized Trees to achieve Random Forest unlearning in dynamic environments.

Code Slide Poster Paper

Under Review 2025
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Soft Weighted Machine Unlearning

Xinbao Qiao, Ningning Ding, Yushi Cheng, Meng Zhang

  • Machine Unlearning, Influence Function, Fairness, Robustness

TL;DR: Addressing the challenge of excessive unlearning in non-privacy-focused scenarios through soft-weighted strategies.

Code Slide Poster Paper

Educations

  • 2022.09 - 2025.06, Master, Artificial Intelligence, Zhejiang University
  • 2018.09 - 2022.07, Bachelor, Communication Engineering, Shandong Univeristy.