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20242026
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14 papers · 1 filter

cs.LG2026

Model-based Large Language Model Customization as Service

Zhaomin Wu, Jizhou Guo, Junyi Hou +3

Prominent Large Language Model (LLM) services from providers like OpenAI and Google excel at general tasks but often underperform on domain-specific applications. Current customiza…

cs.LG2026

FedGRPO: Privately Optimizing Foundation Models with Group-Relative Rewards from Domain Client

Gongxi Zhu, Hanlin Gu, Lixin Fan +2

One important direction of Federated Foundation Models (FedFMs) is leveraging data from small client models to enhance the performance of a large server-side foundation model. Exis…

cs.LG2025

Large-Small Model Collaborative Framework for Federated Continual Learning

Hao Yu, Xin Yang, Boyang Fan +4

Continual learning (CL) for Foundation Models (FMs) is an essential yet underexplored challenge, especially in Federated Continual Learning (FCL), where each client learns from a p…

cs.LG2025

Unlearning during Learning: An Efficient Federated Machine Unlearning Method

Hanlin Gu, Gongxi Zhu, Jie Zhang +4

In recent years, Federated Learning (FL) has garnered significant attention as a distributed machine learning paradigm. To facilitate the implementation of the right to be forgotte…

cs.LG2025

FedMIA: An Effective Membership Inference Attack Exploiting "All for One" Principle in Federated Learning

Gongxi Zhu, Donghao Li, Hanlin Gu +3

Federated Learning (FL) is a promising approach for training machine learning models on decentralized data while preserving privacy. However, privacy risks, particularly Membership…

cs.LG2024

Diffusion-Driven Data Replay: A Novel Approach to Combat Forgetting in Federated Class Continual Learning

Jinglin Liang, Jin Zhong, Hanlin Gu +6

Federated Class Continual Learning (FCCL) merges the challenges of distributed client learning with the need for seamless adaptation to new classes without forgetting old ones. The…