Search Results for author: Peter Isfort

Found 4 papers, 4 papers with code

Mind the Gap: Federated Learning Broadens Domain Generalization in Diagnostic AI Models

1 code implementation1 Oct 2023 Soroosh Tayebi Arasteh, Christiane Kuhl, Marwin-Jonathan Saehn, Peter Isfort, Daniel Truhn, Sven Nebelung

So far, the impact of training strategy, i. e., local versus collaborative, on the diagnostic on-domain and off-domain performance of AI models interpreting chest radiographs has not been assessed.

Domain Generalization Federated Learning +2

Preserving privacy in domain transfer of medical AI models comes at no performance costs: The integral role of differential privacy

1 code implementation10 Jun 2023 Soroosh Tayebi Arasteh, Mahshad Lotfinia, Teresa Nolte, Marwin Saehn, Peter Isfort, Christiane Kuhl, Sven Nebelung, Georgios Kaissis, Daniel Truhn

We specifically investigate the performance of models trained with DP as compared to models trained without DP on data from institutions that the model had not seen during its training (i. e., external validation) - the situation that is reflective of the clinical use of AI models.

Domain Generalization Fairness +4

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