Dynamics of cortical neuronal ensembles transit from decision making to storage for later report

A Ponce-Alvarez, V Nácher, R Luna… - Journal of …, 2012 - Soc Neuroscience
… trials of perceptual discrimination. Specifically, we asked how decision-making and decision
… feature for unraveling the mechanism underlying the conversion of a decision into an action. …

Sensory and perceptual decisional processes underlying the perception of reverberant auditory environments

HG Garcia Lazaro, S Teng - bioRxiv, 2024 - biorxiv.org
… a distinct transformation of previous stimulus 563 representations. The cascade of information
processing is initially driven by sensory features, 564 but perceptual representations could…

[HTML][HTML] The impact of natural aging on computational and neural indices of perceptual decision making: A review

J Dully, DP McGovern, RG O'Connell - Behavioural brain research, 2018 - Elsevier
… to the decision report (consistent with a threshold-crossing effect). These decision signals fall
… : effector-selective signals that reflect the translation of cumulative sensory evidence into a …

Visual decision-making in an uncertain and dynamic world

JI Gold, AA Stocker - Annual Review of Vision Science, 2017 - annualreviews.org
… In contrast, the rule determines how the graded representation of evidence is converted into
a … In monkeys trained to indicate perceptual decisions with saccadic eye movements, the …

[HTML][HTML] Decision making as a window on cognition

MN Shadlen, R Kiani - Neuron, 2013 - cell.com
… This Perspective focuses on perceptual decision making in … , speed, and confidence in a
decision. We suggest that these … the conversion of physical properties of stimuli to signals in …

Stochastic processes in the brain's neural network and their impact on perception and decision-making

AN Pisarchik, AE Hramov - Uspekhi Fizicheskikh Nauk, 2023 - ufn.ru
… on the perception and processing of sensory information, as well as on decisionmaking based
… At the first stage of perception, the sensory stimulus energy is converted into a chemical …

Dissociating neural variability related to stimulus quality and response times in perceptual decision-making

S Bode, D Bennett, DK Sewell, B Paton, GF Egan… - Neuropsychologia, 2018 - Elsevier
… Our results add to a growing body of evidence suggesting that perceptual decision making
shares neural mechanisms with other, similar tasks, and that decision dynamics are better …

Structure of plasticity in human sensory and motor networks due to perceptual learning

S Vahdat, M Darainy, DJ Ostry - Journal of Neuroscience, 2014 - Soc Neuroscience
… due to the effects of perceptual learning on movement. For … transmission of sensory signals
from perceptual decision making … the transformation of information from a pure sensory signal

The Bayesian brain: the role of uncertainty in neural coding and computation

DC Knill, A Pouget - TRENDS in Neurosciences, 2004 - cell.com
… This intuition might be due to the apparent ‘oneness’ of our perceptual world and the need
to ‘collapse’ perceptual representations into discrete actions, such as decisions or motor …

Sense, memory, and decision-making in the somatosensory cortical network

R Romo, L Lemus, V de Lafuente - Current opinion in neurobiology, 2012 - Elsevier
… not only the capabilities of information processing by single neurons, but … perceptual
decisions [1]. This review focuses on recent advances aimed to understanding perceptual decision