Differentiating between integration and non-integration strategies in perceptual decision making

GM Stine, A Zylberberg, J Ditterich, MN Shadlen - Elife, 2020 - elifesciences.org
… strategy in each subject and confirmed prolonged integration times in all but one. Our results
underscore the difficulty of inferring subjects’ strategies in perceptual decision-making tasks…

Neurophysiology of human perceptual decision-making

RG O'Connell, SP Kelly - Annual Review of Neuroscience, 2021 - annualreviews.org
… The discovery of neural signals that reflect the dynamics of perceptual decision formation
has had a considerable impact. Not only do such signals enable detailed investigations of the …

A sensory integration account for time perception

A Toso, A Fassihi, L Paz, F Pulecchi… - PLoS Computational …, 2021 - journals.plos.org
… in perceptual decision-making is the leaky integrator, in which some form of input is summated
across time, … Leaky integration of sensory input can be formulated as: (1) where γ is the …

Strategically managing learning during perceptual decision making

J Masís, T Chapman, JY Rhee, DD Cox, AM Saxe - Elife, 2023 - elifesciences.org
… an agent strategically manage decision making in light of … perceptual decision making
task in rodents and simulated agents. Perceptual decisions, in particular two- choice decisions, …

Large-scale dynamics of perceptual decision information across human cortex

N Wilming, PR Murphy, F Meyniel, TH Donner - Nature communications, 2020 - nature.com
… framework for perceptual decisions: sensory evidence supporting a particular choice is
accumulated over time into an internal decision variable; in many contexts, this decision variable …

Spontaneous brain oscillations and perceptual decision-making

J Samaha, L Iemi, S Haegens, NA Busch - Trends in cognitive sciences, 2020 - cell.com
… and variability in subsequent perceptual decisions. In particular, spontaneous oscillations
have emerged as a key predictor of trial-to-trial variability in decision outcomes for identical …

The neural network RTNet exhibits the signatures of human perceptual decision-making

F Rafiei, M Shekhar, D Rahnev - Nature Human Behaviour, 2024 - nature.com
… Beyond testing whether RTNet can reproduce the basic features of human perceptual
decision-making, we also explored whether the accuracy, RT and confidence produced by RTNet …

Neurocomputational mechanisms of prior-informed perceptual decision-making in humans

SP Kelly, EA Corbett, RG O'Connell - Nature Human Behaviour, 2021 - nature.com
perceptual decisions. Here we used recently characterized human electroencephalographic
(EEG) signatures of decision … to time constraints, stimulus strength and prior probability. …

The impact of learning on perceptual decisions and its implication for speed-accuracy tradeoffs

AG Mendonça, J Drugowitsch, MI Vicente… - Nature …, 2020 - nature.com
… Evidence accumulation is an important core component of perceptual decision-making that
mitigates the effects of environmental uncertainty by combining information through time 1,2,3…

Priors bias perceptual decisions in autism, but are less flexibly adjusted to the context

LA Sapey‐Triomphe, L Timmermans… - Autism …, 2021 - Wiley Online Library
… In contrast, if the coefficients are higher in the Narrow than Broad condition, it reveals a
context-dependent modulation of the prior weight on perceptual decisions (Fig. 3A.4). Note that …