Han Yu

Associate Professor, Nanyang Technological University

5 papers at NeurIPS 2025

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Poster Session 5

5 papers

Friday, December 5, 2025 · 11:00 AM → 2:00 PM

Exhibit Hall C,D,E

A Reinforcement Learning-based Bidding Strategy for Data Consumers in Auction-based Federated Learning

#3312 · Xiaoli Tang, Han Yu, Xiaoxiao Li

Personalized Subgraph Federated Learning with Differentiable Auxiliary Projections

#1400 · Wei Zhuo, Zhaohuan Zhan, Han Yu

A personalized subgraph federated learning framework that learns inter‑client similarity on the fly, enabling adaptive, client‑specific aggregation at the server.

Tight High-Probability Bounds for Nonconvex Heavy-Tailed Scenario under Weaker Assumptions

#1001 · Weixin An, Yuanyuan Liu, Fanhua Shang, Han Yu, Junkang Liu, Hongying Liu

CrossSpectra: Exploiting Cross-Layer Smoothness for Parameter-Efficient Fine-Tuning

#2613 · Yifei Zhang, Hao Zhu, Junhao Dong, Haoran Shi, Ziqiao Meng, Piotr Koniusz, Han Yu

How to employ the coherence between layers to design a PEFT method.

Class-wise Balancing Data Replay for Federated Class-Incremental Learning

#2606 · Zhuang Qi, Ying-Peng Tang, Lei Meng, Han Yu, Xiaoxiao Li, Xiangxu Meng