Neurobiology of schemas and schema-mediated memory

A Gilboa, H Marlatte - Trends in cognitive sciences, 2017 - cell.com
Schemas are superordinate knowledge structures that reflect abstracted commonalities
across multiple experiences, exerting powerful influences over how events are perceived …

Memory consolidation as an adaptive process

ET Cowan, AC Schapiro, JE Dunsmoor… - Psychonomic Bulletin & …, 2021 - Springer
We rely on our long-term memories to guide future behaviors, making it adaptive to prioritize
the retention of goal-relevant, salient information in memory. In this review, we discuss …

Evaluating cognitive maps and planning in large language models with CogEval

I Momennejad, H Hasanbeig… - Advances in …, 2024 - proceedings.neurips.cc
Recently an influx of studies claims emergent cognitive abilities in large language models
(LLMs). Yet, most rely on anecdotes, overlook contamination of training sets, or lack …

Flexible reuse of cortico-hippocampal representations during encoding and recall of naturalistic events

ZM Reagh, C Ranganath - Nature Communications, 2023 - nature.com
Although every life event is unique, there are considerable commonalities across events.
However, little is known about whether or how the brain flexibly represents information about …

An integrative view of human hippocampal function: Differences with other species and capacity considerations

R Quian Quiroga - Hippocampus, 2023 - Wiley Online Library
We describe an integrative model that encodes associations between related concepts in
the human hippocampal formation, constituting the skeleton of episodic memories. The …

Representation of real-world event schemas during narrative perception

C Baldassano, U Hasson, KA Norman - Journal of Neuroscience, 2018 - Soc Neuroscience
Understanding movies and stories requires maintaining a high-level situation model that
abstracts away from perceptual details to describe the location, characters, actions, and …

Schemas provide a scaffold for neocortical integration of new memories over time

S Audrain, MP McAndrews - Nature Communications, 2022 - nature.com
Memory transformation is increasingly acknowledged in theoretical accounts of systems
consolidation, yet how memory quality and neural representation change over time and how …

What is a memory schema? A historical perspective on current neuroscience literature

VE Ghosh, A Gilboa - Neuropsychologia, 2014 - Elsevier
The term “schema” has been used to describe vastly different knowledge structures within
the memory neuroscience literature. Ambiguous terminology hinders cross-study …

Memory integration: neural mechanisms and implications for behavior

ML Schlichting, AR Preston - Current opinion in behavioral sciences, 2015 - Elsevier
Highlights•Prior related memories are reactivated during new learning events.•Medial PFC
guides reactivation toward related, goal-relevant knowledge.•Hippocampus compares …

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 …