3 papers
cs.LG2025
FedDuA: Doubly Adaptive Federated Learning
Shokichi Takakura, Seng Pei Liew, Satoshi Hasegawa
Federated learning is a distributed learning framework where clients collaboratively train a global model without sharing their raw data. FedAvg is a popular algorithm for federate…
cs.LG2025
Accelerating Differentially Private Federated Learning via Adaptive Extrapolation
Shokichi Takakura, Seng Pei Liew, Satoshi Hasegawa
The federated learning (FL) framework enables multiple clients to collaboratively train machine learning models without sharing their raw data, but it remains vulnerable to privacy…
cs.LG2022
Scaling Private Deep Learning with Low-Rank and Sparse Gradients
Ryuichi Ito, Seng Pei Liew, Tsubasa Takahashi +2
Applying Differentially Private Stochastic Gradient Descent (DPSGD) to training modern, large-scale neural networks such as transformer-based models is a challenging task, as the m…