The implications of categorical and category-free mixed selectivity on representational geometries

The firing rates of individual neurons displaying mixed selectivity are modulated by multiple task variables. When mixed selectivity is nonlinear, it confers an advantage by generating a high-dimensional neural representation that can be flexibly decoded by linear classifiers. Although the advantage...

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Bibliographic Details
Main Authors: Matthew T. Kaufman, Marcus K. Benna, Mattia Rigotti, Fabio Stefanini, Stefano Fusi, Anne K. Churchland
Format: Revisão
Language:English
Published: 2022
Online Access:https://doi.org/10.1016/j.conb.2022.102644
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