Author

C. Bluethgen

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Jul 2026

Sparse Concept Channels in Frozen 3D CT Vision Encoders

A clear, reproducible characterization of how frozen medical encoders represent findings is provided, demonstrating direct applicability across models and outperforms published CT-CHAT on clinical efficacy and NLG metrics.

F. Nooralahzadeh, L. Bogensperger, C. Bluethgen et al. · arXiv.org · 0 citations