A Hierarchy-Aware Video-Language Model Evaluation and Hyperbolic Baseline for Surgery
Surgical procedures follow a phase-to-step hierarchy, yet the video-language models used to recognize them are evaluated with flat per-level metrics that ignore cross-level coherence and error structure. In this paper we make two contributions to address this problem, (i) we introduce SurgHiBench, the first hierarchy-a...
Ana Manzano Rodríguez, P. Mettes, M. Schijven et al.
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