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 …

Representational formats of human memory traces

R Heinen, A Bierbrauer, OT Wolf… - Brain Structure and …, 2024‏ - Springer
Neural representations are internal brain states that constitute the brain's model of the
external world or some of its features. In the presence of sensory input, a representation may …

Hippocampal-cortical interactions during event boundaries support retention of complex narrative events

AJ Barnett, M Nguyen, J Spargo, R Yadav… - Neuron, 2024‏ - cell.com
According to most memory theories, encoding involves continuous communication between
the hippocampus and neocortex, but recent work has shown that key moments at the end of …

Prediction error and event segmentation in episodic memory

S Nolden, G Turan, B Güler, E Günseli - Neuroscience & Biobehavioral …, 2024‏ - Elsevier
Organizing the continuous flow of experiences into meaningful events is a crucial
prerequisite for episodic memory. Prediction error and event segmentation both play …

Motivation and prediction-driven processing of social memoranda

N Reggev - Neuroscience & Biobehavioral Reviews, 2024‏ - Elsevier
Social semantic memory guides many aspects of behavior. Individuals rely on acquired and
inferred knowledge about personal characteristics and group membership to predict the …

Neurocognitive model of schema-congruent and-incongruent learning in clinical disorders: Application to social anxiety and beyond

DA Moscovitch, M Moscovitch… - Perspectives on …, 2023‏ - journals.sagepub.com
Negative schemas lie at the core of many common and debilitating mental disorders. Thus,
intervention scientists and clinicians have long recognized the importance of designing …

Computational constraints on the associative recall of spatial scenes

KI Ryom, D Stendardi, E Ciaramelli, A Treves - Hippocampus, 2023‏ - Wiley Online Library
We consider a model of associative storage and retrieval of compositional memories in an
extended cortical network. Our model network is comprised of Potts units, which represent …

[HTML][HTML] Integrating and fragmenting memories under stress and alcohol

KB Loetscher, EV Goldfarb - Neurobiology of Stress, 2024‏ - Elsevier
Stress can powerfully influence the way we form memories, particularly the extent to which
they are integrated or situated within an underlying spatiotemporal and broader knowledge …

Reactivation of schema representation in lateral occipital cortex supports successful memory encoding

D Guo, J Yang - Cerebral cortex, 2023‏ - academic.oup.com
Schemas provide a scaffold onto which we can integrate new memories. Previous research
has investigated the brain activity and connectivity underlying schema-related memory …

Behavioral representational similarity analysis reveals how episodic learning is influenced by and reshapes semantic memory

CR Walsh, J Rissman - Nature Communications, 2023‏ - nature.com
While semantic and episodic memory have been shown to influence each other, uncertainty
remains as to how this interplay occurs. We introduce a behavioral representational …