1 code implementation • IEEE Open Journal of the Communications Society (Conference version: IJCNN) 2020 • Yuwei Sun, Hiroshi Esaki, Hideya Ochiai.
We propose Segmented-Federated Learning (Segmented-FL), where by employing periodic local model evaluation and network segmentation, we aim to bring similar network environments to the same group.
1 code implementation • International Joint Conference on Neural Networks (IJCNN) 2020 • Yuwei Sun, Hideya Ochiai, Hiroshi Esaki
In this research, a segmented federated learning is proposed, different from a collaborative learning based on single global model in a traditional federated learning model, it keeps multiple global models which allow each segment of participants to conduct collaborative learning separately and rearranges the segmentation of participants dynamically as well.
Ranked #1 on Network Intrusion Detection on SIDD-Image
no code implementations • 30 Jul 2021 • Yuwei Sun, Hideya Ochiai, Hiroshi Esaki
Wider coverage and a better solution to a latency reduction in 5G necessitate its combination with multi-access edge computing (MEC) technology.
no code implementations • 21 Oct 2021 • Yichuan Chen, Manabu Tsukada, Hiroshi Esaki
The experimental results indicate that the proposed system outperforms seven out of ten test scenes in obtaining lower depth observation error.
no code implementations • 24 May 2022 • Hideya Ochiai, Yuwei Sun, Qingzhe Jin, Nattanon Wongwiwatchai, Hiroshi Esaki
WAFL can develop generalized models from Non-IID datasets stored in distributed nodes locally by exchanging and aggregating them with each other over opportunistic node-to-node contacts.
no code implementations • 7 Nov 2022 • Naoya Tezuka, Hideya Ochiai, Yuwei Sun, Hiroshi Esaki
Compared to conventional federated learning, WAFL performs model training by weakly synchronizing the model parameters with others, and this shows great resilience to a poisoned model injected by an attacker.