S
Silas Nyboe Ørting
Researcher at University of Copenhagen
Publications - 20
Citations - 162
Silas Nyboe Ørting is an academic researcher from University of Copenhagen. The author has contributed to research in topics: Tensor & Computer science. The author has an hindex of 6, co-authored 19 publications receiving 102 citations.
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Journal ArticleDOI
A survey of crowdsourcing in medical image analysis
Silas Nyboe Ørting,Andrew Doyle,Matthias Hirth,Arno van Hilten,Oana Inel,Oana Inel,Christopher R. Madan,Panagiotis Mavridis,Helen Spiers,Veronika Cheplygina +9 more
TL;DR: This survey reviews studies applying crowdsourcing to the analysis of medical images, published prior to July 2018, and identifies common approaches, challenges and considerations, providing guidance of utility to researchers adopting this approach.
Posted Content
A Survey of Crowdsourcing in Medical Image Analysis
Silas Nyboe Ørting,Andrew Doyle,Arno van Hilten,Matthias Hirth,Oana Inel,Christopher R. Madan,Panagiotis Mavridis,Helen Spiers,Veronika Cheplygina +8 more
TL;DR: In this article, the authors provide guidance to researchers considering using crowdsourcing methodologies in their own medical imaging analysis, identifying common approaches, challenges and considerations, providing guidance of utility to researchers adopting this approach.
Journal ArticleDOI
Classification of Volumetric Images Using Multi-Instance Learning and Extreme Value Theorem
Ruwan Tennakoon,Gerda Bortsova,Silas Nyboe Ørting,Amirali K. Gostar,Mathilde M. W. Wille,Zaigham Saghir,Reza Hoseinnezhad,Marleen de Bruijne,Alireza Bab-Hadiashar +8 more
TL;DR: The volumetric image classification problem is posed as a multi-instance classification problem and a novel method is proposed to adaptively select positive instances from positive bags during the training phase, which produces classifiers that have similar performance to fully supervised methods.
Book ChapterDOI
Deep Learning from Label Proportions for Emphysema Quantification
Gerda Bortsova,Florian Dubost,Silas Nyboe Ørting,Ioannis Katramados,Laurens Hogeweg,Laura H. Thomsen,Mathilde M. W. Wille,Marleen de Bruijne,Marleen de Bruijne +8 more
TL;DR: An end-to-end deep learning method that learns to estimate emphysema extent from proportions of the diseased tissue such that its proportions fit the ground truth intervals to outperform traditional lung densitometry and two recently published methods for empysema quantification by a large margin.
Proceedings ArticleDOI
Detecting emphysema with multiple instance learning
TL;DR: A machine learning method is trained to predict emphysema from visually assessed expert labels using a multiple instance learning approach to predict both scan-level and region-level emphySEma presence.