Hyunkyung Han

works on

echocardiography 2 concept bottleneck models 1 deep video models 1 ejection fraction 1 interpretability 1 model attribution 1 temporal localization 1 transformer encoder 1 volume estimation 1

From the 2 of 3 linked papers with an AI index.

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cs.AI2026

Loss Invariance Determines What Concept Layers Encode: Volume Grounding in Echocardiography

Hyunkyung Han, Min Jung Kim

The paper investigates how loss invariance affects the encoding of volume concepts in a transformer-based echocardiography model, showing that without explicit volume supervision t…