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Youlong Ding

3 accepted papers

2025

SecEmb: Sparsity-Aware Secure Federated Learning of On-Device Recommender System with Large Embedding

ICML 2025poster

Federated recommender system (FedRec) has emerged as a solution to protect user data through collaborative training techniques. A typical FedRec involves transmitting the full model and entire weight updates between edge devices and the server, causing significant burdens to edge devices with limite…

2024

Delving into Differentially Private Transformer

ICML 2024poster

Deep learning with differential privacy (DP) has garnered significant attention over the past years, leading to the development of numerous methods aimed at enhancing model accuracy and training efficiency. This paper delves into the problem of training Transformer models with differential privacy.…

Cited by 7SourcePDFScholar
2023

FedNP: Towards Non-IID Federated Learning via Federated Neural Propagation

AAAI 2023technical

Traditional federated learning (FL) algorithms, such as FedAvg, fail to handle non-i.i.d data because they learn a global model by simply averaging biased local models that are trained on non-i.i.d local data, therefore failing to model the global data distribution. In this paper, we present a nove…