Search Results for author: A. Jung

Found 6 papers, 1 papers with code

Analysis of Total Variation Minimization for Clustered Federated Learning

no code implementations10 Mar 2024 A. Jung

A key challenge in federated learning applications is the statistical heterogeneity of local datasets.

Clustering Federated Learning +1

Towards Model-Agnostic Federated Learning over Networks

no code implementations8 Feb 2023 A. Jung, S. Abdurakhmanova, O. Kuznetsova, Y. Sarcheshmehpour

Our method is an instance of empirical risk minimization, with the regularization term derived from the network structure of data.

Federated Learning

flow-based clustering and spectral clustering: a comparison

no code implementations20 Jun 2022 Y. Sarcheshmehpour, Y. Tian, L. Zhang, A. Jung

What sets our approach apart from spectral clustering is that we do not use the eigenvectors of a graph Laplacian to construct the feature vectors.

Clustering Graph Clustering

Federated Learning From Big Data Over Networks

2 code implementations27 Oct 2020 Y. Sarcheshmehpour, M. Leinonen, A. Jung

We obtain a distributed federated learning algorithm via a message passing implementation of this primal-dual method.

Federated Learning regression

Explainable Empirical Risk Minimization

no code implementations3 Sep 2020 L. Zhang, G. Karakasidis, A. Odnoblyudova, L. Dogruel, A. Jung

One user might have a university degree in machine learning or related fields, while another user might have never received formal training in high-school mathematics.

BIG-bench Machine Learning Decision Making +1

Analysis of Network Lasso for Semi-Supervised Regression

no code implementations22 Aug 2018 A. Jung, N. Vesselinova

This approach lends quite naturally to highly scalable learning algorithms in the form of message passing over an empirical graph which represents the network structure of the data.

Clustering regression

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