Interpreting the dimensions of neural feature representations revealed by dimensionality reduction
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DOI: 10.1016/j.neuroimage.2017.06.068
Abstract: ABSTRACT Recent progress in understanding the structure of neural representations in the cerebral cortex has centred around the application of multivariate classification analyses to measurements of brain activity. These analyses have proved a sensitive test… read more here.
Keywords: reduction; neural representational; dimensionality reduction; structure ... See more keywords
Distinct neural representational geometries of numerosity in early visual and association regions across visual streams
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DOI: 10.1038/s42003-025-08395-z
Abstract: Visual numerosity, traditionally linked to the parietal cortex, is now thought to be represented across a broader cortical network, including early visual and associative areas in both streams. However, how numerosity is encoded relative to… read more here.
Keywords: representational geometries; distinct neural; numerosity; neural representational ... See more keywords