Author

Samir Chowdhury

Stanford MedicineORCID 0000-0003-0608-333XUnclaimed 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:benchmarking· 2 Assay:imaging· 2 Approach:statistical model· 2 Research Focus:cell type annotation· 1 Organism:human· 1 Research Focus:trajectory inference· 1

Frequent Co-Authors

Manish SaggariD· 2 shared Caleb GeniesseiD· 1 shared Daniel HaşeganiD· 1 shared Mengsen ZhangiD· 1 shared

Activity by Year

2022-2024 · peak 1/yr

Co-Author Collaboration Network

4 top collaborators · 4 mutual co-author links

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2 shared papersNeuroscience

Manish SaggarORCID

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2 papers

Recent·Most cited

NeuroscienceNetwork NeurosciencePeer-reviewedJan 1, 2024

Deconstructing the Mapper algorithm to extract richer topological and temporal features from functional neuroimaging data

Daniel Haşegan, Caleb Geniesse, Samir Chowdhury, Manish Saggar

The paper examines Mapper parameter choices in functional neuroimaging data to improve the extraction of topological and temporal features using synthetic and real fMRI data.

11 citations

humanimaging

𝕏 PostBluesky

NeuroscienceNetwork NeurosciencePeer-reviewedDec 23, 2022

Temporal Mapper: transition networks in simulated and real neural dynamics

Mengsen Zhang, Samir Chowdhury, Manish Saggar

The paper introduces Temporal Mapper, a method to reconstruct attractor transition networks from time-series data, validated on simulated and fMRI data, showing associations between network structure and behavioral performance.

23 citations

imagingstatistical model

𝕏 PostBluesky