arXiv AI By Farhad Nooralahzadeh, Lea Bogensperger, Christian Bluethgen, Michael Krauthammer

Sparse Concept Channels in Frozen 3D CT Vision Encoders

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arXiv:2607. 20993v1 Announce Type: cross Abstract: Large vision-language models are becoming increasingly dominant in 3D medical image interpretation, but we rarely know which internal units encode clinical findings or where that information lives in the representation.

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