Reposted
Neural Mechanisms of Error-Driven Learning in Retrieval Practice: Confidence Gates Memory and Metamemory Networks: https://osf.io/vy7nw
November 18, 2025 at 6:24 PM
Neural Mechanisms of Error-Driven Learning in Retrieval Practice: Confidence Gates Memory and Metamemory Networks: https://osf.io/vy7nw
Reposted
More exciting psychophysics suggesting that imagery instantiates sensory representations through suppression, not activation: psycnet.apa.org/record/2026-....
This paper demonstrated similar effects: pubmed.ncbi.nlm.nih.gov/37782827/
Could this explain decreased activation and increased decoding?
This paper demonstrated similar effects: pubmed.ncbi.nlm.nih.gov/37782827/
Could this explain decreased activation and increased decoding?
APA PsycNet
psycnet.apa.org
November 14, 2025 at 5:27 PM
More exciting psychophysics suggesting that imagery instantiates sensory representations through suppression, not activation: psycnet.apa.org/record/2026-....
This paper demonstrated similar effects: pubmed.ncbi.nlm.nih.gov/37782827/
Could this explain decreased activation and increased decoding?
This paper demonstrated similar effects: pubmed.ncbi.nlm.nih.gov/37782827/
Could this explain decreased activation and increased decoding?
Reposted
Pre-existing and emergent cortical neuronal assembly sequences during learning https://www.biorxiv.org/content/10.1101/2025.11.12.688154v1
November 13, 2025 at 10:16 PM
Pre-existing and emergent cortical neuronal assembly sequences during learning https://www.biorxiv.org/content/10.1101/2025.11.12.688154v1
Reposted
Hidden state inference or continuous belief updating during a dynamic visuomotor skill: https://osf.io/2sgbv
June 18, 2025 at 3:43 PM
Hidden state inference or continuous belief updating during a dynamic visuomotor skill: https://osf.io/2sgbv
Reposted
Noise as a diagnostic tool: Distinguishing System / Device Effects in Multimodal Neuroimaging
osf.io/preprints/os...
osf.io/preprints/os...
OSF
osf.io
June 13, 2025 at 4:11 PM
Noise as a diagnostic tool: Distinguishing System / Device Effects in Multimodal Neuroimaging
osf.io/preprints/os...
osf.io/preprints/os...
Reposted
Characteristic scales and adaptation in higher-order contagions arxiv.org/abs/2505.14930
Characteristic scales and adaptation in higher-order contagions
People organize in groups and contagions spread across them. A simple stochastic process, yet complex to model due to dynamical correlations within and between groups. Moreover, groups can evolve if a...
arxiv.org
May 24, 2025 at 9:50 AM
Characteristic scales and adaptation in higher-order contagions arxiv.org/abs/2505.14930
Reposted
Layer-specific spatiotemporal dynamics of feedforward and feedback in human visual object perception https://www.biorxiv.org/content/10.1101/2025.05.13.653501v1
May 16, 2025 at 7:15 PM
Layer-specific spatiotemporal dynamics of feedforward and feedback in human visual object perception https://www.biorxiv.org/content/10.1101/2025.05.13.653501v1
Reposted
Episode II of how are durations stored in working memory:
Besides replicating our previous findings, we find that
alpha power reflects a universal signature of WM load and mediates recall precision, even for abstract information like duration
www.biorxiv.org/content/10.1...
🔽 co-authors below
Besides replicating our previous findings, we find that
alpha power reflects a universal signature of WM load and mediates recall precision, even for abstract information like duration
www.biorxiv.org/content/10.1...
🔽 co-authors below
Alpha power indexes working memory load for durations
Timing, that is estimating, comparing, or remembering how long events last, requires the temporary storage of durations. How durations are stored in working memory is unknown, despite the widely held ...
www.biorxiv.org
May 15, 2025 at 11:15 AM
Episode II of how are durations stored in working memory:
Besides replicating our previous findings, we find that
alpha power reflects a universal signature of WM load and mediates recall precision, even for abstract information like duration
www.biorxiv.org/content/10.1...
🔽 co-authors below
Besides replicating our previous findings, we find that
alpha power reflects a universal signature of WM load and mediates recall precision, even for abstract information like duration
www.biorxiv.org/content/10.1...
🔽 co-authors below
Reposted
Our paper in @natcomms.nature.com, we show how cognitive maps in the hippocampal system could solve the general problem of representing and relating multiple alternative action plans.
doi.org/10.1038/s414...
With @doellerlab.bsky.social, Patrick Haggard, @vigano.bsky.social, Daniel Reznik
doi.org/10.1038/s414...
With @doellerlab.bsky.social, Patrick Haggard, @vigano.bsky.social, Daniel Reznik
May 8, 2025 at 7:24 PM
Our paper in @natcomms.nature.com, we show how cognitive maps in the hippocampal system could solve the general problem of representing and relating multiple alternative action plans.
doi.org/10.1038/s414...
With @doellerlab.bsky.social, Patrick Haggard, @vigano.bsky.social, Daniel Reznik
doi.org/10.1038/s414...
With @doellerlab.bsky.social, Patrick Haggard, @vigano.bsky.social, Daniel Reznik
Reposted
In @eLife: Re-focusing visual working memory during expected and unexpected memory tests doi.org/10.7554/eLif...
Re-focusing visual working memory during expected and unexpected memory tests
Memory tests evoke a second stage of internal attentional deployment following both expected and unexpected memory tests, extending attentional re-orienting to working memory.
doi.org
April 28, 2025 at 9:42 PM
In @eLife: Re-focusing visual working memory during expected and unexpected memory tests doi.org/10.7554/eLif...
Reposted
Multiple learning rules in different parts of dendrites.
Definitive goodbye to hoping the brain is simple...?? 😯
www.science.org/doi/10.1126/...
Definitive goodbye to hoping the brain is simple...?? 😯
www.science.org/doi/10.1126/...
Distinct synaptic plasticity rules operate across dendritic compartments in vivo during learning
Synaptic plasticity underlies learning by modifying specific synaptic inputs to reshape neural activity and behavior. However, the rules governing which synapses will undergo different forms of plasti...
www.science.org
April 18, 2025 at 2:19 PM
Multiple learning rules in different parts of dendrites.
Definitive goodbye to hoping the brain is simple...?? 😯
www.science.org/doi/10.1126/...
Definitive goodbye to hoping the brain is simple...?? 😯
www.science.org/doi/10.1126/...
Reposted
Individual differences in sequential decision-making https://www.biorxiv.org/content/10.1101/2025.04.04.647306v1
April 5, 2025 at 8:15 AM
Individual differences in sequential decision-making https://www.biorxiv.org/content/10.1101/2025.04.04.647306v1
Reposted
Development and validation of the Motivation for Language Reclamation Scale (MLRS): http://osf.io/95ugc/
January 3, 2025 at 5:35 PM
Development and validation of the Motivation for Language Reclamation Scale (MLRS): http://osf.io/95ugc/
Reposted
In humans the ventromedial PFC is discussed as involved in 𝘀𝗮𝗳𝗲𝘁𝘆-𝗿𝗲𝗹𝗮𝘁𝗲𝗱 𝗽𝗿𝗼𝗰𝗲𝘀𝘀𝗶𝗻𝗴, among other functions. Other brain regions come to mind? The posterior cingulate also pops up.
#neuroscience
#neuroscience
January 3, 2025 at 6:46 PM
In humans the ventromedial PFC is discussed as involved in 𝘀𝗮𝗳𝗲𝘁𝘆-𝗿𝗲𝗹𝗮𝘁𝗲𝗱 𝗽𝗿𝗼𝗰𝗲𝘀𝘀𝗶𝗻𝗴, among other functions. Other brain regions come to mind? The posterior cingulate also pops up.
#neuroscience
#neuroscience
Reposted
Crosslinguistic Coordination of Overt Attention and Speech Production as Evidence for a Language of Vision: http://osf.io/z98mw/
December 21, 2024 at 4:14 PM
Crosslinguistic Coordination of Overt Attention and Speech Production as Evidence for a Language of Vision: http://osf.io/z98mw/
Reposted
Mapping the Neural Taxonomy of Mental Objects in Moment-to-moment Cognition: http://osf.io/3awv9/
December 14, 2024 at 8:37 PM
Mapping the Neural Taxonomy of Mental Objects in Moment-to-moment Cognition: http://osf.io/3awv9/
Memory & Cognition
Subliminal priming modulates motor sequence learning
link.springer.com/article/10.3...
Subliminal priming modulates motor sequence learning
link.springer.com/article/10.3...
November 23, 2024 at 4:40 PM
Memory & Cognition
Subliminal priming modulates motor sequence learning
link.springer.com/article/10.3...
Subliminal priming modulates motor sequence learning
link.springer.com/article/10.3...