Decoupled choice-driven and stimulus-related activity in parietal neurons may be misrepresented by choice probabilities

Choice-related signals in neuronal activity may reflect bottom-up sensory processes, top-down decision-related influences, or a combination of the two. Here the authors report that choice-related activity in VIP neurons is not predictable from their stimulus tuning, and that dominant choice signals...

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Autores principales: Adam Zaidel, Gregory C. DeAngelis, Dora E. Angelaki
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/7329f189e723408cbb9d9dd3a6ba2570
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Sumario:Choice-related signals in neuronal activity may reflect bottom-up sensory processes, top-down decision-related influences, or a combination of the two. Here the authors report that choice-related activity in VIP neurons is not predictable from their stimulus tuning, and that dominant choice signals can bias the standard metric of choice preference (choice probability).