Pretext Matters: An Empirical Study of SSL Methods in Medical Imaging
预设信息重要性:医学影像中SSL方法的实证研究
Vedrana Ivezić, Mara Pleasure, Ashwath Radhachandran, Saarang Panchavati, Shreeram Athreya, Vivek Sant, Benjamin Emert, Gregory Fishbein, Corey Arnold, William Speier
机构
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Biomedical AI Research Lab, University of California, Los Angeles, Los Angeles, CA, USA(生物医学人工智能研究实验室,加州大学洛杉矶分校,洛杉矶,CA,USA)
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Department of Radiology, University of California, Los Angeles, Los Angeles, CA, USA(放射学系,加州大学洛杉矶分校,洛杉矶,CA,USA)
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Division of Endocrine Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA(内分泌外科 division,德克萨斯西南医学中心,达拉斯,TX,USA)
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Department of Pathology, University of California, Los Angeles, Los Angeles, CA, USA(病理学系,加州大学洛杉矶分校,洛杉矶,CA,USA)
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Department of Computational Medicine, University of California, Los Angeles, Los Angeles, CA, USA(计算医学系,加州大学洛杉矶分校,洛杉矶,CA,USA)
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Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, USA(生物工程系,加州大学洛杉矶分校,洛杉矶,CA,USA)
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Department of Electrical and Computer Engineering, University of California, Los Angeles, Los Angeles, CA, USA(电气与计算机工程系,加州大学洛杉矶分校,洛杉矶,CA,USA)
Inverting Neural Networks: New Methods to Generate Neural Network Inputs from Prescribed Outputs
神经网络反向:生成神经网络输入的新方法
Rebecca Pattichis, Sebastian Janampa, Constantinos S. Pattichis, Marios S. Pattichis
机构
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Department of Electrical Engineering, University of California, Los Angeles(电气工程系,加州大学洛杉矶分校)
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Department of Electrical and Computer Engineering, University of New Mexico(电气与计算机工程系,新墨西哥大学)
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Department of Computer Science, University of Cyprus(计算机科学系,塞浦路斯大学)
AI总结
本文提出两种新方法,通过反向计算生成与指定分类对应的输入图像,揭示了神经网络的潜在漏洞。
CommentsAccepted at 2026 IEEE Southwest Symposium on Image Analysis and Interpretation (SSIAI)