Search Results for author: Sardi Hyska

Found 4 papers, 0 papers with code

Automated Labeling of German Chest X-Ray Radiology Reports using Deep Learning

no code implementations9 Jun 2023 Alessandro Wollek, Philip Haitzer, Thomas Sedlmeyr, Sardi Hyska, Johannes Rueckel, Bastian Sabel, Michael Ingrisch, Tobias Lasser

In this work, we explore the potential of weak supervision of a deep learning-based label prediction model, using a rule-based labeler.

Higher Chest X-ray Resolution Improves Classification Performance

no code implementations9 Jun 2023 Alessandro Wollek, Sardi Hyska, Bastian Sabel, Michael Ingrisch, Tobias Lasser

Deep learning models for image classification are often trained at a resolution of 224 x 224 pixels for historical and efficiency reasons.

Classification Image Classification

WindowNet: Learnable Windows for Chest X-ray Classification

no code implementations9 Jun 2023 Alessandro Wollek, Sardi Hyska, Bastian Sabel, Michael Ingrisch, Tobias Lasser

Finally, we propose and evaluate WindowNet, a model that learns optimal window settings, and show that it significantly improves performance compared to the baseline model without windowing.

Classification

German CheXpert Chest X-ray Radiology Report Labeler

no code implementations5 Jun 2023 Alessandro Wollek, Sardi Hyska, Thomas Sedlmeyr, Philip Haitzer, Johannes Rueckel, Bastian O. Sabel, Michael Ingrisch, Tobias Lasser

This study aimed to develop an algorithm to automatically extract annotations for chest X-ray classification models from German thoracic radiology reports.

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