Shahira Abousamra

Evaluating histopathology transfer learning with ChampKit

2022 · arXiv (Cornell University)

Histopathology remains the gold standard for diagnosis of various cancers. Recent advances in computer vision, specifically deep learning, have facilitated the analysis of histopathology images for various tasks, including immune cell detection and microsatellite instability …

Topology-Guided Multi-Class Cell Context Generation for Digital Pathology

2023 · arXiv (Cornell University)

In digital pathology, the spatial context of cells is important for cell classification, cancer diagnosis and prognosis. To model such complex cell context, however, is challenging. Cells form different mixtures, lineages, clusters and holes. To …