Author

Oscar Hernandez

Stanford MedicineORCID 0000-0001-7578-7870Unclaimed ORCID profile · follow to get notified of new preprints

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Oscar Hernandez1 paper · Johns Hopkins University

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Assay:imaging· 3 Organism:mouse· 3 Research Focus:cell type annotation· 2 Approach:statistical model· 2 Research Focus:batch correction / integration· 1 Research Focus:benchmarking· 1 Approach:machine learning (classical)· 1 Approach:matrix factorization· 1

Frequent Co-Authors

Mark J. SchnitzeriD· 3 shared Yanping ZhangiD· 3 shared Fatih DinçiD· 2 shared Hakan InaniD· 2 shared Radosław ChrapkiewicziD· 2 shared Ali H. CetiniD· 1 shared Barışcan KurtkayaiD· 1 shared Biafra AhanonuiD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 32 mutual co-author links

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3 shared papersNeuroscience

Mark J. SchnitzerORCID

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3 papers

Recent·Most cited

NeurosciencebioRxivPreprintMay 1, 2026

Multimodal alignments of in vivo imaging and spatial biology datasets at cellular resolution

L. Wang, Xiqian Jiang, Xiaochen Sun…·Mark J. Schnitzer

TRU-FACT aligns in vivo imaging and spatial biology datasets at cellular resolution to link cellular dynamics with molecular attributes.

2 citations

𝕏 PostBluesky

Neuroscienceneural information processing systemsPeer-reviewedJan 1, 2024

ActSort: An active-learning accelerated cell sorting algorithm for large-scale calcium imaging datasets

Yiqi Jiang, Hakki Orhun Akengin, Ji Zhou…·Mark J. Schnitzer

ActSort reduces human labor in cell sorting for calcium imaging by 1-3% and improves accuracy through active learning and expert features.

DOI 10.52202/079017-2511

𝕏 PostBluesky

NeurosciencebioRxivPreprintMar 24, 2021

✦ In-depth digest

Fast, scalable, and statistically robust cell extraction from large-scale neural calcium imaging datasets

Fatih Dinç, Hakan Inan, Oscar Hernandez…·Mark J. Schnitzer

EXTRACT, a GPU-based cell extraction method using one-sided Huber robust regression, processed 199 Allen Brain Observatory sessions (~12 TB) in a day and gave cleaner traces than CAIMAN or CNMF-E.

51 citations

𝕏 PostBluesky