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Guanghu Yuan

2 accepted papers

2025

FedPall: Prototype-based Adversarial and Collaborative Learning for Federated Learning with Feature Drift

ICCV 2025poster

Federated learning (FL) enables collaborative training of a global model in the centralized server with data from multiple parties while preserving privacy. However, data heterogeneity can significantly degrade the performance of the global model when each party uses datasets from different sources…

2022

Tenrec: A Large-scale Multipurpose Benchmark Dataset for Recommender Systems

NeurIPS 2022accept

Existing benchmark datasets for recommender systems (RS) either are created at a small scale or involve very limited forms of user feedback. RS models evaluated on such datasets often lack practical values for large-scale real-world applications. In this paper, we describe Tenrec, a novel and publ…