Search Results for author: Stefan Bonn

Found 5 papers, 3 papers with code

Deep Learning-Based Discrete Calibrated Survival Prediction

1 code implementation17 Aug 2022 Patrick Fuhlert, Anne Ernst, Esther Dietrich, Fabian Westhaeusser, Karin Kloiber, Stefan Bonn

Deep neural networks for survival prediction outper-form classical approaches in discrimination, which is the ordering of patients according to their time-of-event.

Survival Prediction

Towards Explainable End-to-End Prostate Cancer Relapse Prediction from H&E Images Combining Self-Attention Multiple Instance Learning with a Recurrent Neural Network

1 code implementation26 Nov 2021 Esther Dietrich, Patrick Fuhlert, Anne Ernst, Guido Sauter, Maximilian Lennartz, H. Siegfried Stiehl, Marina Zimmermann, Stefan Bonn

On the use case of prostate cancer survival prediction, using 14, 479 images and only relapse times as annotations, we reach a cumulative dynamic AUC of 0. 78 on a validation set, being on par with an expert pathologist (and an AUC of 0. 77 on a separate test set).

Multiple Instance Learning Survival Prediction

Explainable Deep Learning for Augmentation of sRNA Expression Profiles

no code implementations26 Sep 2019 Jelena Fiosina, Maksims Fiosins, Stefan Bonn

In this study, we systematically benchmark deep learning (DL) and random forest (RF)-based metadata augmentation of tissue, age, and sex using small RNA (sRNA) expression profiles.

Data Augmentation Feature Importance

Deep Learning and Random Forest-Based Augmentation of sRNA Expression Profiles

no code implementations26 Sep 2019 Jelena Fiosina, Maksims Fiosins, Stefan Bonn

Automatic data-based augmentation (generation of annotations on the base of expression data) can considerably improve the annotation quality and has not been well-studied.

General Classification

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