001     145637
005     20200925153944.0
037 _ _ |a DZNE-2020-00967
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 Webly Supervised Learning for Skin Lesion Classification
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 1597406579_15933
|2 PUB:(DE-HGF)
|x Other
520 _ _ |a Within medical imaging, manual curation of sufficient well-labeled samples is cost, time and scale-prohibitive. To improve the representativeness of the training dataset, for the first time, we present an approach to utilize large amounts of freely available web data through web-crawling. To handle noise and weak nature of web annotations, we propose a two-step transfer learning based training process with a robust loss function, termed as Webly Supervised Learning (WSL) to train deep models for the task. We also leverage search by image to improve the search specificity of our web-crawling and reduce cross-domain noise. Within WSL, we explicitly model the noise structure between classes and incorporate it to selectively distill knowledge from the web data during model training. To demonstrate improved performance due to WSL, we benchmarked on a publicly available 10-class fine-grained skin lesion classification dataset and report a significant improvement of top-1 classification accuracy from 71.25% to 80.53% due to the incorporation of web-supervision.
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/10.1007/978-3-030-00934-2_45
909 C O |o oai:pub.dzne.de:145637
|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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