Article

Uncertainty-aware graph representation learning with positive-unlabeled classification for biomarker discovery in peripheral artery disease

2026-05-13

Abstract excerpt

Peripheral artery disease (PAD) is a complex vascular disorder characterized by heterogeneous molecular mechanisms and incomplete functional annotation, limiting systematic biomarker discovery. Network-based learning approaches provide a powerful framework for disease gene prioritization; however, most existing methods produce overconfident predictions without explicitly accounting for model uncertainty or structu...

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Literature Corpus work: c9ae483f-07b4-5b8a-96cf-34b75d31f5b4
DOI: 10.64898/2026.05.08.723757

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