Results 11 to 20 of about 56,684 (305)

Innate network mechanisms of temporal pole for semantic cognition in neonatal and adult twin studies [PDF]

Nature Communications
What are the innate neural mechanisms scaffolding the protracted development of sophisticated human cognition observable later in life? We investigate this question by focusing on the putative hub of the human semantic memory system—the temporal pole ...
Ziliang Zhu, Huichao Yang, Haojie Wen, Jinyi Hung, Yueqin Hu, Yanchao Bi, Xi Yu   +6 more
doaj   +2 more sources

Relationship between Semantic Memory and Social Cognition in Schizophrenia: A Preliminary Analysis

Psychiatry International
This study investigates the relationship between semantic memory and social cognition in schizophrenia. The sample included 50 individuals with schizophrenia (mean age 42.54, SD 9.98; 14 women, 36 men) and 30 controls (mean age 42.06, SD 12.50; 6 women ...
Ofelia Delgado, Antonieta Nieto
exaly   +3 more sources

Macroscale brain states support the control of semantic cognition [PDF]

Communications Biology
A crucial aim in neuroscience is to understand how the human brain adapts to varying cognitive demands. This study investigates network reconfiguration during controlled semantic retrieval in differing contexts. We analyze brain responses to two semantic
Xiuyi Wang, Katya Krieger-Redwood, Yanni Cui, Jonathan Smallwood, Yi Du, Elizabeth Jefferies   +5 more
doaj   +2 more sources

The neural basis of naturalistic semantic and social cognition

Scientific Reports
Decoding social environments and engaging meaningfully with other people are critical aspects of human cognition. Multiple cognitive systems, including social and semantic cognition, work alongside each other to support these processes.
Melissa Thye, Paul Hoffman, Daniel Mirman   +2 more
doaj   +2 more sources

Distinct but cooperating brain networks supporting semantic cognition. [PDF]

Cereb Cortex, 2023
Semantic cognition is a complex multifaceted brain function involving multiple processes including sensory, semantic, and domain-general cognitive systems.
Jung J, Lambon Ralph MA.
europepmc   +2 more sources

The neural basis of semantic cognition in Mandarin Chinese: A combined fMRI and TMS study [PDF]

Human Brain Mapping, 2019
Junjun Zhang, Zhenlan Jin, Ling Li
exaly   +2 more sources

A tale of two gradients: differences between the left and right hemispheres predict semantic cognition. [PDF]

Brain Struct Funct, 2022
Decomposition of whole-brain functional connectivity patterns reveals a principal gradient that captures the separation of sensorimotor cortex from heteromodal regions in the default mode network (DMN).
Gonzalez Alam TRDJ, Mckeown BLA, Gao Z, Bernhardt B, Vos de Wael R, Margulies DS, Smallwood J, Jefferies E.   +7 more
europepmc   +2 more sources

Healthy ageing has divergent effects on verbal and non-verbal semantic cognition [PDF]

Quarterly Journal of Experimental Psychology
Katya Krieger-Redwood, Paul Hoffman
exaly   +2 more sources

Leveraging Prior Concept Learning Improves Generalization From Few Examples in Computational Models of Human Object Recognition

Frontiers in Computational Neuroscience, 2021
Humans quickly and accurately learn new visual concepts from sparse data, sometimes just a single example. The impressive performance of artificial neural networks which hierarchically pool afferents across scales and positions suggests that the ...
Joshua S. Rule, Maximilian Riesenhuber
doaj   +1 more source

Validated measures of semantic knowledge and semantic control: normative data from young and older adults for more than 300 semantic judgements

Royal Society Open Science, 2022
Recent studies suggest that knowledge representations and control processes are the two key components underpinning semantic cognition, and are also crucial indicators of the shifting cognitive architecture of semantics in later life.
Wei Wu, Paul Hoffman
doaj   +1 more source