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个人简介
Over the past 7 years, my research interests have gradually shifted from Robotics to Natural image processing, and then to Medical Image Analysis. I am very interested in the application of Artificial Intelligence in Radiology and Healthcare. During my PhD, I have contributed to the field of translational methods in brain radiology for multiple sclerosis research. My work and findings were in the areas of deep grey matter brain structure segmentation, supervised and unsupervised methods for domain adaptation in deep learning.
Currently, my research focuses on validation of machine learning solutions and data for safe utilisation of AI in healthcare. I am working on developing uncertainty estimation methods in deep learning, bias detection, and AI fairness. As part of the EuCanImage project, which primarily focuses on cancer imaging, these topics are crucial for paving the way of AI solutions into real practice. For example, current deep learning methods often fail silently and do not produce any confidence intervals on their decisions. Moreover, bias in datasets often introduce unfairness to the AI solutions. We have seen several examples of such bias in real world: the gender bias in google translator, which favoured male pronouns when translating from gender neutral language to English (He is a doctor vs. She is a doctor). Similar biases in cancer imaging arise depending on geographical, socio-economic, and ethnic backgrounds – e.g., average breast density difference between Asian and European populations. My main research interests include in detection and prevention of such biases and unfairness in deep learning applications in cancer imaging.
研究兴趣
论文共 33 篇作者统计合作学者相似作者
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Smriti Joshi,Richard O. Osuala,Lidia Garrucho,Apostolia Tsirikoglou, Javier D. Riego, Katarzyna Gwozdziewicz,Kaisar Kushibar,Oliver Diaz,Karim Lekadir
Medical Imaging 2024: Image Processing (2024)
Richard Osuala, Daniel M. Lang, Preeti Verma, Smriti Joshi,Apostolia Tsirikoglou, Grzegorz Skorupko,Kaisar Kushibar, Lidia Garrucho,Walter H. L. Pinaya,Oliver Diaz,Julia A. Schnabel, Karim Lekadir
arxiv(2024)
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Grzegorz Skorupko,Richard Osuala,Zuzanna Szafranowska,Kaisar Kushibar,Nay Aung, Steffen E Petersen,Karim Lekadir,Polyxeni Gkontra
CoRR (2024)
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Lidia Garrucho, Claire-Anne Reidel,Kaisar Kushibar,Smriti Joshi,Richard Osuala,Apostolia Tsirikoglou, Maciej Bobowicz,Javier del Riego,Alessandro Catanese,Katarzyna Gwoździewicz, Maria-Laura Cosaka, Pasant M. Abo-Elhoda,
arxiv(2024)
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Karim Lekadir,Aasa Feragen, Abdul Joseph Fofanah,Alejandro F Frangi,Alena Buyx,Anais Emelie, Andrea Lara,Antonio R Porras,An-Wen Chan,Arcadi Navarro,Ben Glocker,Benard O Botwe,
arxiv(2023)
Richard Osuala, Grzegorz Skorupko,Noussair Lazrak,Lidia Garrucho,Eloy Garcia,Smriti Joshi, Socayna Jouide,Michael Rutherford,Fred Prior,Kaisar Kushibar, Oliver Diaz,Karim Lekadir
JOURNAL OF MEDICAL IMAGINGno. 6 (2023)
Journal of medical imaging (Bellingham, Wash.)no. 6 (2023): 061403
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