Author

Jonathan A. Cohen

University of PittsburghORCID 0000-0002-4673-7644Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Approach:deep learning· 1 Organism:human· 1 Assay:imaging· 1

Frequent Co-Authors

Afshin BahramyiD· 1 shared Cody BumgardneriD· 1 shared Dana Rose JulianiD· 1 shared Hossein Tahmasebi DehkordiiD· 1 shared Julia KofleriD· 1 shared Makayla Neal· 1 shared Peter T. NelsoniD· 1 shared Thomas M. PearceiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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1 shared paperPathology

Afshin BahramyORCID

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1 paper

Recent·Most cited

Multi-model Segmentation and Morphometric Quantification of Cerebral Amyloid Angiopathy in Alzheimer's Disease Whole Slide Histopathology Images

Hossein Tahmasebi Dehkordi, Afshin Bahramy, Dana Rose Julian, Jonathan A. Cohen, Makayla Neal, Cody Bumgardner, Peter T. Nelson, Thomas M. Pearce, Julia Kofler

This paper develops a deep learning framework to segment and quantify cerebral amyloid angiopathy in whole-slide histopathology images, achieving high accuracy and robust generalization across cohorts.

bioRxiv · Jul 21, 2026 · PreprintPathology