research
Cancer Reasoning Had to Cross Three Evidence Streams
A benchmark aligned radiology, pathology and genomics across 9,281 TCGA cases.
Summary
A benchmark aligned radiology, pathology and genomics across 9,281 TCGA cases.
OncoTriad-QA contains 86,100 questions across 32 cancer cohorts and joins imaging, whole-slide pathology, molecular profiles and clinical metadata. The authors report that existing general and medical models struggled most when questions required evidence across modalities; their fine-tuned reference model improved benchmark scores. The dataset is for model evaluation, not diagnosis or patient care.
Why it matters
A benchmark aligned radiology, pathology and genomics across 9,281 TCGA cases.
Limits and context
- The dataset is for model evaluation, not diagnosis or patient care.
Key claims
A benchmark aligned radiology, pathology and genomics across 9,281 TCGA cases.
Qualification: The dataset is for model evaluation, not diagnosis or patient care.
Evidence: source-2026-08-05-020
Sources
- arXiv preprint 2608.02615arXiv · primary research
Corrections
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