Predictions transform memories: How expected versus unexpected events are integrated or separated in memory

O Bein, C Gasser, T Amer, A Maril, L Davachi - … & Biobehavioral Reviews, 2023 - Elsevier
Our brains constantly generate predictions about the environment based on prior
knowledge. Many of the events we experience are consistent with these predictions, while …

Prediction error and memory reactivation: How incomplete reminders drive reconsolidation

AH Sinclair, MD Barense - Trends in neurosciences, 2019 - cell.com
Memories are readily distorted. What conditions allow memories to be altered? Converging
evidence implicates prediction error, or surprise, as a key mechanism that renders memories …

Unsupervised neural network models of the ventral visual stream

C Zhuang, S Yan, A Nayebi… - Proceedings of the …, 2021 - National Acad Sciences
Deep neural networks currently provide the best quantitative models of the response
patterns of neurons throughout the primate ventral visual stream. However, such networks …

[HTML][HTML] The hippocampus constructs narrative memories across distant events

BI Cohn-Sheehy, AI Delarazan, ZM Reagh… - Current Biology, 2021 - cell.com
Life's events are scattered throughout time, yet we often recall different events in the context
of an integrated narrative. Prior research suggests that the hippocampus, which supports …

The prevalence and importance of statistical learning in human cognition and behavior

BE Sherman, KN Graves, NB Turk-Browne - Current opinion in behavioral …, 2020 - Elsevier
Highlights•Infants use statistical learning to acquire environmental structure and
regularities.•Statistical learning operates over multiple modalities and levels of …

Integration and differentiation of hippocampal memory traces

IK Brunec, J Robin, RK Olsen, M Moscovitch… - Neuroscience & …, 2020 - Elsevier
Prevailing theories of hippocampal function argue that memories are rapidly encoded by
non-overlapping memory traces. Concurrently, the hippocampus has been argued to …

A neural network model of when to retrieve and encode episodic memories

Q Lu, U Hasson, KA Norman - elife, 2022 - elifesciences.org
Recent human behavioral and neuroimaging results suggest that people are selective in
when they encode and retrieve episodic memories. To explain these findings, we trained a …

Prediction errors disrupt hippocampal representations and update episodic memories

AH Sinclair, GM Manalili, IK Brunec… - Proceedings of the …, 2021 - National Acad Sciences
The brain supports adaptive behavior by generating predictions, learning from errors, and
updating memories to incorporate new information. Prediction error, or surprise, triggers …

Memory reactivation during learning simultaneously promotes dentate gyrus/CA2, 3 pattern differentiation and CA1 memory integration

RJ Molitor, KR Sherrill, NW Morton… - Journal of …, 2021 - Soc Neuroscience
Events that overlap with previous experience may trigger reactivation of existing memories.
However, such reactivation may have different representational consequences within the …

Neural representations of naturalistic events are updated as our understanding of the past changes

A Zadbood, S Nastase, J Chen, KA Norman, U Hasson - Elife, 2022 - elifesciences.org
The brain actively reshapes our understanding of past events in light of new incoming
information. In the current study, we ask how the brain supports this updating process during …