Author

Sam Lewallen

Harvard UniversityORCID 0000-0001-6890-6720Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 1

Signature Assays, Organisms & Methods

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Assay:electronic health records· 1 Organism:rat· 1 Approach:statistical model· 1 Research Focus:trajectory inference· 1

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David W. TankiD· 1 shared Dmitriy AronoviD· 1 shared Rhino NeversiD· 1 shared Ryan J. LowiD· 1 shared

Activity by Year

2018-2018 · peak 1/yr

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4 top collaborators · 6 mutual co-author links

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1 shared paperNeuroscience

David W. TankORCID

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1 paper

Recent·Most cited

NeurosciencebioRxivPreprintSep 20, 2018

Probing variability in a cognitive map using manifold inference from neural dynamics

Ryan J. Low, Sam Lewallen, Dmitriy Aronov…·David W. Tank

An unsupervised algorithm with temporal dynamics recovers hippocampal activity manifolds in rats from neural activity alone, recasting trial-to-trial variability as movement along an extra manifold dimension.

73 citations

ratelectronic health records

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