Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Hartmann Arnd"'
Autor:
Mohammed Aliya, Geppert Carol, Hartmann Arnd, Kuritcyn Petr, Bruns Volker, Schmid Ute, Wittenberg Thomas, Benz Michaela, Finzel Bettina
Publikováno v:
Current Directions in Biomedical Engineering, Vol 8, Iss 2, Pp 229-232 (2022)
Deep Learning-based tissue classification may support pathologists in analyzing digitized whole slide images. However, in such critical tasks, only approaches that can be validated by medical experts in advance to deployment, are suitable. We present
Externí odkaz:
https://doaj.org/article/74eb23bf620942ceb0023d7608d7c4cb
Akademický článek
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Autor:
Heinlein Lukas, Benz Michaela, Kuritcyn Petr, Bruns Volker, Hartmann Arndt, Keil Felix, Geppert Carol, Evert Katja, Wittenberg Thomas
Publikováno v:
Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 166-169 (2023)
Background: The examination of lymph nodes (LNs) regarding metastases is vital for the staging of cancer patients, which is necessary for diagnosis and adequate treatment selection. Advancements in digital pathology, utilizing Whole-Slide Images (WSI
Externí odkaz:
https://doaj.org/article/5e3f07f60dad4f0cbd9b9ead58a31877
Autor:
Kletzander Rosalie, Kuritcyn Petr, Bruns Volker, Eckstein Markus, Geppert Carol, Hartmann Arndt, Benz Michaela
Publikováno v:
Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 491-494 (2023)
Few-shot learning addresses the problem of classification when little data or few labels are available. This is especially relevant in histopathology, where labeling must be carried out by highly trained medical experts. Prototypical Networks promise
Externí odkaz:
https://doaj.org/article/ab3d9771c5d447de8354813a19560576
Autor:
Dexl Jakob, Benz Michaela, Kuritcyn Petr, Wittenberg Thomas, Bruns Volker, Geppert Carol, Hartmann Arndt, Bischl Bernd, Goschenhofer Jann
Publikováno v:
Current Directions in Biomedical Engineering, Vol 8, Iss 2, Pp 344-347 (2022)
We explore the task of tissue classification for colon cancer histology in a low label regime comparing a semi-supervised and a supervised learning strategy in a series of experiments. Further, we investigate the model robustness w.r.t. distribution
Externí odkaz:
https://doaj.org/article/3a436ac07def4f1294c9db3081cb1688
Autor:
Heidkamp Gordon F, Eissing Nathalie, Heger Lukas, Cesnjevar Robert, Hartmann Arndt, Zenk Johannes, Ulrich Evelyn, Mackensen Andreas, Schuler Gerold, Schauf Burkhard, Nimmerjahn Falk, Dudziak Diana
Publikováno v:
Journal of Translational Medicine, Vol 10, Iss Suppl 3, p O3 (2012)
Externí odkaz:
https://doaj.org/article/942d87e0a5564e75a7fec04775251cb9
Autor:
Keck Bastian, Wach Sven, Stoehr Robert, Kunath Frank, Bertz Simone, Lehmann Jan, Stöckle Michael, Taubert Helge, Wullich Bernd, Hartmann Arndt
Publikováno v:
BMC Cancer, Vol 13, Iss 1, p 71 (2013)
Abstract Background Since the definition of different histologic subtypes of urothelial carcinomas by the World Health Organization (WHO) 2004 classification, description of molecular features and clinical behavior of these variants has gained more a
Externí odkaz:
https://doaj.org/article/3ff274c347f947cd8236ef1285c925db
Autor:
Serce Nuran Bektas, Boesl Andreas, Klaman Irina, von Serényi Sonja, Noetzel Erik, Press Michael F, Dimmler Arno, Hartmann Arndt, Sehouli Jalid, Knuechel Ruth, Beckmann Matthias W, Fasching Peter A, Dahl Edgar
Publikováno v:
BMC Cancer, Vol 12, Iss 1, p 597 (2012)
Abstract Background Plasminogen activator inhibitor 1 (PAI-1) overexpression is an important prognostic and predictive biomarker in human breast cancer. SERBP1, a protein that is supposed to regulate the stability of PAI-1 mRNA, may play a role in gy
Externí odkaz:
https://doaj.org/article/cb9948c0ffee4a038fab1d01b55828a7
Autor:
Otto Wolfgang, Rubenwolf Peter C, Burger Maximilian, Fritsche Hans-Martin, Rößler Wolfgang, May Matthias, Hartmann Arndt, Hofstädter Ferdinand, Wieland Wolf F, Denzinger Stefan
Publikováno v:
BMC Cancer, Vol 12, Iss 1, p 459 (2012)
Abstract Background Treatment of patients with stage pT1 urothelial bladder cancer (UBC) continues to be a challenge due to its unpredictable clinical course. Reliable molecular markers that help to determine appropriate individual treatment are stil
Externí odkaz:
https://doaj.org/article/b530f6ad346f42c6a4abb676822e8de6
Autor:
Nordentoft Iver, Birkenkamp-Demtroder Karin, Agerbæk Mads, Theodorescu Dan, Ostenfeld Marie, Hartmann Arndt, Borre Michael, Ørntoft Torben F, Dyrskjøt Lars
Publikováno v:
BMC Medical Genomics, Vol 5, Iss 1, p 40 (2012)
Abstract Background MicroRNA is a naturally occurring class of non-coding RNA molecules that mediate posttranscriptional gene regulation and are strongly implicated in cellular processes such as cell proliferation, carcinogenesis, cell survival and a
Externí odkaz:
https://doaj.org/article/6ec71bcc57b44f56ac41ec9fd00e22e5