Author

Jennifer T. Feng

University of Illinois Urbana-ChampaignORCID 0000-0002-0069-7886Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Paleontology· 1

Signature Assays, Organisms & Methods

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Approach:deep learning· 1 Research Focus:differential expression· 1 Assay:imaging· 1 Organism:plant (other)· 1 Research Focus:software / tool· 1 Approach:transformer / foundation model· 1

Frequent Co-Authors

Sandeep Puthanveetil SatheesaniD· 1 shared Shu KongiD· 1 shared Surangi W. PunyasenaiD· 1 shared Timme H. DondersiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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4 top collaborators · 6 mutual co-author links

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1 shared paperPaleontology

Sandeep Puthanveetil SatheesanORCID

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1 paper

Recent·Most cited

PaleontologyPaleobiologyPeer-reviewedAug 1, 2025

✦ In-depth digest

Addressing the open world: detecting and segmenting pollen on palynological slides with deep learning

Jennifer T. Feng, Sandeep Puthanveetil Satheesan, Shu Kong…·Surangi W. Punyasena

Fusing a small-grain expert detector, fine-tuning across microscopes, human-in-the-loop continual learning and zero-shot SAM-2 segmentation improve detection and isolation of fossil pollen on scanned slides.

8 citations

plant (other)imaging

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