Robust two stages federated learning for sensor based human activity recognition with label noise

Abstract Federated learning is widely used for collaborative training of human activity recognition models across multiple devices with limited local data. However, label noise caused by human and time constraints during data annotation is common and severely limits model performance. Existing studi...

Full description

Saved in:
Bibliographic Details
Main Authors: Haifeng Sun, Junping Yao, Xiaojun Li, Yanfei Liu, Hongyang Gu
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-02395-z
Tags: Add Tag
No Tags, Be the first to tag this record!