Results 31 to 40 of about 45,044 (167)

Action/Verb processing: Debates in neuroimaging and the contribution of studies in patients with Parkinson's disease

open access: yesDementia & Neuropsychologia
The objective of the current review was to verify whether studies investigating lexical-semantic difficulties in patients with Parkinson's disease (PD) support the Embodied Cognition model. Under this framework, it is predicted that patients with PD will
Henrique Salmazo da Silva   +4 more
doaj   +1 more source

Electrophysiological potentials reveal cortical mechanisms for mental imagery, mental simulation, and grounded (embodied) cognition

open access: yesFrontiers in Psychology, 2012
Grounded cognition theory proposes that cognition, including meaning, is grounded in sensorimotor processing. The mechanism for grounding cognition is mental simulation, which is a type of mental imagery that re-enacts modal processing.
Haline E. Schendan   +4 more
doaj   +1 more source

Revealing the neural networks that extract conceptual gestalts from continuously evolving or changing semantic contexts

open access: yesNeuroImage, 2020
Reading a book, understanding the news reports or any other behaviour involving the processing of meaningful stimuli requires the semantic system to have two main features: being active during an extended period of time and flexibly adapting the internal
Francesca M. Branzi   +3 more
doaj   +1 more source

Brain and behavioural correlates of action semantic deficits in autism.

open access: yesFrontiers in Human Neuroscience, 2013
Action-perception circuits comprising neurons in the motor system have been proposed as main building blocks of higher cognition; accordingly, motor dysfunction should entail cognitive deficits.
Rachel Louise Moseley   +5 more
doaj   +1 more source

Categories and Frequency: Cognition Verbs in Spanish Subject Expression

open access: yesLanguages, 2021
Are semantic classes of verbs genuine or do they merely mask idiosyncrasies of frequent verbs? Here, we examine the interplay between semantic classes and frequent verb-form combinations, providing new evidence from variation patterns in spontaneous ...
Catherine E. Travis   +1 more
doaj   +1 more source

Interfacing language, spatial perception and cognition in Type Theory with Records

open access: yesJournal of Language Modelling, 2017
We argue that computational modelling of perception, action, language, and cognition introduces several requirements on a formal semantic theory and its practical implementations. Using examples of semantic representations of spatial descriptions we show
Simon Dobnik, Robin Cooper
doaj   +1 more source

Toward an Embodied Cognitive Semantics [PDF]

open access: yesCognitive Semantics, 2015
This article strives to move forward toward an embodied account of cognitive semantics. Using current empirical embodiment findings and theoretical interpretations thereof, the major schematic systems of Talmyan cognitive semantics (configurational structure, attention, perspective, and force dynamics) are all presented within one unified embodied ...
openaire   +2 more sources

Unpicking the Semantic Impairment in Alzheimer’s Disease: Qualitative Changes with Disease Severity

open access: yesBehavioural Neurology, 2012
Despite a vast literature examining semantic impairment in Alzheimer's disease (AD), consensus regarding the nature of the deficit remains elusive. We re-considered this issue in the context of a framework that assumes semantic cognition can break down ...
Faye Corbett   +3 more
doaj   +1 more source

A gradient from long-term memory to novel cognition: Transitions through default mode and executive cortex

open access: yesNeuroImage, 2020
Human cognition flexibly guides decision-making in familiar and novel situations. Although these decisions are often treated as dichotomous, in reality, situations are neither completely familiar, nor entirely new.
Xiuyi Wang   +3 more
doaj   +1 more source

Collective cognition in humans: groups outperform their best members in a sentence reconstruction task. [PDF]

open access: yesPLoS ONE, 2013
Group-living is widespread among animals and one of the major advantages of group-living is the ability of groups to solve cognitive problems that exceed individual ability. Humans also make use of collective cognition and have simultaneously developed a
Romain J G Clément   +5 more
doaj   +1 more source

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