collaborators

5 papers

cs.LG2025

Bi-level Personalization for Federated Foundation Models: A Task-vector Aggregation Approach

Yiyuan Yang, Guodong Long, Qinghua Lu +2

Federated foundation models represent a new paradigm to jointly fine-tune pre-trained foundation models across clients. It is still a challenge to fine-tune foundation models for a…

cs.LG2025

Federated Low-Rank Adaptation for Foundation Models: A Survey

Yiyuan Yang, Guodong Long, Qinghua Lu +3

Effectively leveraging private datasets remains a significant challenge in developing foundation models. Federated Learning (FL) has recently emerged as a collaborative framework t…

cs.LG2025

Federated Adapter on Foundation Models: An Out-Of-Distribution Approach

Yiyuan Yang, Guodong Long, Tianyi Zhou +3

As foundation models gain prominence, Federated Foundation Models (FedFM) have emerged as a privacy-preserving approach to collaboratively fine-tune models in federated learning (F…

cs.CR2025

Beyond Dataset Watermarking: Model-Level Copyright Protection for Code Summarization Models

Jiale Zhang, Haoxuan Li, Di Wu +3

Code Summarization Model (CSM) has been widely used in code production, such as online and web programming for PHP and Javascript. CSMs are essential tools in code production, enha…

cs.CR2024

DMGNN: Detecting and Mitigating Backdoor Attacks in Graph Neural Networks

Hao Sui, Bing Chen, Jiale Zhang +4

Recent studies have revealed that GNNs are highly susceptible to multiple adversarial attacks. Among these, graph backdoor attacks pose one of the most prominent threats, where att…