001     145640
005     20200925153944.0
037 _ _ |a DZNE-2020-00970
041 _ _ |a English
100 1 _ |a Conjeti, Sailesh
|0 P:(DE-2719)2812477
|b 0
|u dzne
111 2 _ |a MICCAI 2018
|c Granada
|d 2018-09-16 - 2018-09-16
|w Spain
245 _ _ |a Generalizability vs. Robustness: Investigating Medical Imaging Networks Using Adversarial Examples
260 _ _ |c 2018
336 7 _ |a Conference Paper
|0 33
|2 EndNote
336 7 _ |a Other
|2 DataCite
336 7 _ |a INPROCEEDINGS
|2 BibTeX
336 7 _ |a conferenceObject
|2 DRIVER
336 7 _ |a LECTURE_SPEECH
|2 ORCID
336 7 _ |a Conference Presentation
|b conf
|m conf
|0 PUB:(DE-HGF)6
|s 1597406890_15935
|2 PUB:(DE-HGF)
|x Other
520 _ _ |a In this paper, for the first time, we propose an evaluation method for deep learning models that assesses the performance of a model not only in an unseen test scenario, but also in extreme cases of noise, outliers and ambiguous input data. To this end, we utilize adversarial examples, images that fool machine learning models, while looking imperceptibly different from original data, as a measure to evaluate the robustness of a variety of medical imaging models. Through extensive experiments on skin lesion classification and whole brain segmentation with state-of-the-art networks such as Inception and UNet, we show that models that achieve comparable performance regarding generalizability may have significant variations in their perception of the underlying data manifold, leading to an extensive performance gap in their robustness.
536 _ _ |a 345 - Population Studies and Genetics (POF3-345)
|0 G:(DE-HGF)POF3-345
|c POF3-345
|f POF III
|x 0
856 4 _ |u https://link.springer.com/chapter/10.1007/978-3-030-00928-1_56
909 C O |o oai:pub.dzne.de:145640
|p VDB
910 1 _ |a Deutsches Zentrum für Neurodegenerative Erkrankungen
|0 I:(DE-588)1065079516
|k DZNE
|b 0
|6 P:(DE-2719)2812477
913 1 _ |a DE-HGF
|b Forschungsbereich Gesundheit
|l Erkrankungen des Nervensystems
|1 G:(DE-HGF)POF3-340
|0 G:(DE-HGF)POF3-345
|2 G:(DE-HGF)POF3-300
|v Population Studies and Genetics
|x 0
914 1 _ |y 2018
920 1 _ |0 I:(DE-2719)1040310
|k AG Reuter
|l Image Analysis
|x 0
980 _ _ |a conf
980 _ _ |a VDB
980 _ _ |a I:(DE-2719)1040310
980 _ _ |a UNRESTRICTED


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