4 papers
Do Metrics for Counterfactual Explanations Align with User Perception?
Felix Liedeker, Basil Ell, Philipp Cimiano +1
Explainability is widely regarded as essential for trustworthy artificial intelligence systems. However, the metrics commonly used to evaluate counterfactual explanations are algor…
Improving Early Sepsis Onset Prediction Through Federated Learning
Christoph Düsing, Philipp Cimiano
Early and accurate prediction of sepsis onset remains a major challenge in intensive care, where timely detection and subsequent intervention can significantly improve patient outc…
Distribution-Controlled Client Selection to Improve Federated Learning Strategies
Christoph Düsing, Philipp Cimiano
Federated learning (FL) is a distributed learning paradigm that allows multiple clients to jointly train a shared model while maintaining data privacy. Despite its great potential…
Federated Markov Imputation: Privacy-Preserving Temporal Imputation in Multi-Centric ICU Environments
Christoph Düsing, Philipp Cimiano
Missing data is a persistent challenge in federated learning on electronic health records, particularly when institutions collect time-series data at varying temporal granularities…