Towards a whole brain model of Perceptual Learning

M Maniglia, AR Seitz - Current opinion in behavioral sciences, 2018 - Elsevier
Highlights•Perceptual Learning research has identified numerous processes that change
with learning.•Identified mechanisms of Perceptual Learning are not mutually …

Spontaneous brain oscillations and perceptual decision-making

J Samaha, L Iemi, S Haegens, NA Busch - Trends in cognitive sciences, 2020 - cell.com
Making rapid decisions on the basis of sensory information is essential to everyday
behaviors. Why, then, are perceptual decisions so variable despite unchanging inputs …

Spontaneous neural oscillations bias perception by modulating baseline excitability

L Iemi, M Chaumon, SM Crouzet… - Journal of …, 2017 - Soc Neuroscience
The brain exhibits organized fluctuations of neural activity, even in the absence of tasks or
sensory input. A prominent type of such spontaneous activity is the alpha rhythm, which …

[HTML][HTML] Ongoing neural oscillations influence behavior and sensory representations by suppressing neuronal excitability

L Iemi, L Gwilliams, J Samaha, R Auksztulewicz… - NeuroImage, 2022 - Elsevier
The ability to process and respond to external input is critical for adaptive behavior. Why,
then, do neural and behavioral responses vary across repeated presentations of the same …

[HTML][HTML] Human visual processing during walking: Dissociable pre-and post-stimulus influences

X Chen, L Cao, BF Haendel - NeuroImage, 2022 - Elsevier
Walking influences visual processing but the underlying mechanism remains poorly
understood. In this study, we investigated the influence of walking on pre-stimulus and …

Deep neural networks for modeling visual perceptual learning

LK Wenliang, AR Seitz - Journal of Neuroscience, 2018 - Soc Neuroscience
Understanding visual perceptual learning (VPL) has become increasingly more challenging
as new phenomena are discovered with novel stimuli and training paradigms. Although …

Moment-to-moment fluctuations in neuronal excitability bias subjective perception rather than strategic decision-making

L Iemi, NA Busch - Eneuro, 2018 - eneuro.org
Perceiving an external stimulus depends not only on the physical features of the stimulus,
but also fundamentally on the current state of neuronal excitability, indexed by the power of …

EEG alpha power predicts the temporal sensitivity of multisensory perception

RE London, CSY Benwell, R Cecere… - European Journal of …, 2022 - Wiley Online Library
Pre‐stimulus electroencephalogram (EEG) oscillations, especially in the alpha range (8–13
Hz), can affect the sensitivity to temporal lags between modalities in multisensory …

[HTML][HTML] Our brains sense the future through a new quantum-like implicit learning mechanism

Á Escolà-Gascón - Brain Research Bulletin, 2024 - Elsevier
Background Imagine if our brains could unconsciously predict future events. This study
explores this concept, presenting evidence for an inherent'foreseeing'ability, termed …

[HTML][HTML] Boosting visual perceptual learning by transcranial alternating current stimulation over the visual cortex at alpha frequency

Q He, XY Yang, B Gong, K Bi, F Fang - Brain Stimulation, 2022 - Elsevier
Background Transcranial alternating current stimulation (tACS) has been widely used to
alter ongoing brain rhythms in a frequency-specific manner to modulate relevant cognitive …