Article

Neural manifold connectomics reveals multiregime functional connectivity

2026-07-26

Abstract excerpt

Neural activity is organized in low-dimensional structure, yet functional connectivity in fMRI typically represents each brain parcel by a single voxel-averaged time series. This scalar representation makes whole-brain connectivity tractable but discards potentially informative dimensions of within-parcel BOLD activity. Here, we represent each parcel by a low-dimensional temporal subspace derived from its principa...

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Literature Corpus work: 3a6e6dba-2d97-5b32-96bc-b2a68d6770f9
DOI: 10.64898/2026.07.24.740595

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