PRISM2 Linear Probe

Paper linkPRISM2: Unlocking Multi-Modal General Pathology AI with Clinical Dialoguehttps://arxiv.org/abs/2506.13063OverviewEvaluation code and pre-generated embeddings for PRISM2 and all baseline models.DescriptionA self-contained notebook, linear_probe.ipynb, allows running all linear probe training on all public data. To use it, extract embeddings.zip and datasets.zip to the same working directory as linear_probe.ipynb. This includes PRISM2 diagnostic, base, and survival embeddings alongside embeddings from 5 baseline models (PRISM, TITAN, Virchow2 Mean, Cobra, GigaPath), covering: 8 public data diagnostic tasks, 13 TCGA survival tasks, and 7 TCGA biomarker tasks