Search Results for author: Ha Min Son

Found 3 papers, 0 papers with code

FedUV: Uniformity and Variance for Heterogeneous Federated Learning

no code implementations27 Feb 2024 Ha Min Son, Moon-Hyun Kim, Tai-Myoung Chung, Chao Huang, Xin Liu

Based on this finding, we introduce two regularization terms for local training to continuously emulate IID settings: (1) variance in the dimension-wise probability distribution of the classifier and (2) hyperspherical uniformity of representations of the encoder.

Federated Learning

Personalized Federated Learning with Clustering: Non-IID Heart Rate Variability Data Application

no code implementations4 Aug 2021 Joo Hun Yoo, Ha Min Son, Hyejun Jeong, Eun-Hye Jang, Ah Young Kim, Han Young Yu, Hong Jin Jeon, Tai-Myoung Chung

While machine learning techniques are being applied to various fields for their exceptional ability to find complex relations in large datasets, the strengthening of regulations on data ownership and privacy is causing increasing difficulty in its application to medical data.

Clustering Heart Rate Variability +2

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