Search Results - "Cherkassky, Vladimir L."

Identifying autism from neural representations of social interactions: neurocognitive markers of autism by Just, Marcel Adam, Cherkassky, Vladimir L, Buchweitz, Augusto, Keller, Timothy A, Mitchell, Tom M

“…Autism is a psychiatric/neurological condition in which alterations in social interaction (among other symptoms) are diagnosed by behavioral psychiatric…”
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Functional and Anatomical Cortical Underconnectivity in Autism: Evidence from an fMRI Study of an Executive Function Task and Corpus Callosum Morphometry by Just, Marcel Adam, Cherkassky, Vladimir L., Keller, Timothy A., Kana, Rajesh K., Minshew, Nancy J.

“…The brain activation of a group of high-functioning autistic participants was measured using functional magnetic resonance imaging during the performance of a…”
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Neural representations of the concepts in simple sentences: Concept activation prediction and context effects by Just, Marcel Adam, Wang, Jing, Cherkassky, Vladimir L.

“…Although it has been possible to identify individual concepts from a concept's brain activation pattern, there have been significant obstacles to identifying a…”
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A neurosemantic theory of concrete noun representation based on the underlying brain codes by Just, Marcel Adam, Cherkassky, Vladimir L, Aryal, Sandesh, Mitchell, Tom M

“…This article describes the discovery of a set of biologically-driven semantic dimensions underlying the neural representation of concrete nouns, and then…”
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Alterations of functional connectivity and intrinsic activity within the cingulate cortex of suicidal ideators by Chase, Henry W, Segreti, Anna Maria, Keller, Tim, Cherkassky, Vlad, Just, Marcel, Pan, Lisa, Brent, David

“…Abstract The ‘default mode network’ (DMN), a collection of brain regions including the posterior cingulate cortex (PCC), shows reliable inter-regional…”
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Functional connectivity in a baseline resting-state network in autism by Cherkassky, Vladimir L, Kana, Rajesh K, Keller, Timothy A, Just, Marcel Adam

“…Brain activity in people with high-functioning autism has been shown to be atypical in a number of ways, including reduced synchronization across areas of…”
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Functional connectivity in an fMRI working memory task in high-functioning autism by Koshino, Hideya, Carpenter, Patricia A., Minshew, Nancy J., Cherkassky, Vladimir L., Keller, Timothy A., Just, Marcel Adam

“…An fMRI study was used to measure the brain activation of a group of adults with high-functioning autism compared to a Full Scale and Verbal IQ and age-matched…”
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Atypical frontal-posterior synchronization of Theory of Mind regions in autism during mental state attribution by Kana, Rajesh K., Keller, Timothy A., Cherkassky, Vladimir L., Minshew, Nancy J., Just, Marcel Adam

“…This study used fMRI to investigate the functioning of the Theory of Mind (ToM) cortical network in autism during the viewing of animations that in some…”
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Identifying Emotions on the Basis of Neural Activation by Kassam, Karim S, Markey, Amanda R, Cherkassky, Vladimir L, Loewenstein, George, Just, Marcel Adam

“…We attempt to determine the discriminability and organization of neural activation corresponding to the experience of specific emotions. Method actors were…”
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Predicting the brain activation pattern associated with the propositional content of a sentence: Modeling neural representations of events and states by Wang, Jing, Cherkassky, Vladimir L., Just, Marcel Adam

“…Even though much has recently been learned about the neural representation of individual concepts and categories, neuroimaging research is only beginning to…”
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Machine learning of neural representations of suicide and emotion concepts identifies suicidal youth by Just, Marcel Adam, Pan, Lisa, Cherkassky, Vladimir L, McMakin, Dana L, Cha, Christine, Nock, Matthew K, Brent, David

“…The clinical assessment of suicidal risk would be significantly complemented by a biologically-based measure that assesses alterations in the neural…”
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RETRACTED ARTICLE: Machine learning of neural representations of suicide and emotion concepts identifies suicidal youth by Just, Marcel Adam, Pan, Lisa, Cherkassky, Vladimir L., McMakin, Dana L., Cha, Christine, Nock, Matthew K., Brent, David

“…The clinical assessment of suicidal risk would be substantially complemented by a biologically based measure that assesses alterations in the neural…”
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Modality-independent representations of small quantities based on brain activation patterns by Damarla, Saudamini Roy, Cherkassky, Vladimir L., Just, Marcel Adam

“…Machine learning or MVPA (Multi Voxel Pattern Analysis) studies have shown that the neural representation of quantities of objects can be decoded from fMRI…”
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Sentence comprehension in autism: thinking in pictures with decreased functional connectivity by Kana, Rajesh K., Keller, Timothy A., Cherkassky, Vladimir L., Minshew, Nancy J., Just, Marcel Adam

“…Comprehending high-imagery sentences like The number eight when rotated 90 degrees looks like a pair of eyeglasses involves the participation and integration…”
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fMRI Investigation of Working Memory for Faces in Autism: Visual Coding and Underconnectivity with Frontal Areas by Koshino, Hideya, Kana, Rajesh K., Keller, Timothy A., Cherkassky, Vladimir L., Minshew, Nancy J., Just, Marcel Adam

“…Brain activation and functional connectivity were investigated in high functioning autism using functional magnetic resonance imaging in an n-back working…”
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Cortical activation and synchronization during sentence comprehension in high-functioning autism: evidence of underconnectivity by Just, Marcel Adam, Cherkassky, Vladimir L., Keller, Timothy A., Minshew, Nancy J.

“…The brain activation of a group of high-functioning autistic participants was measured using functional MRI during sentence comprehension and the results…”
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Aberrant functioning of the theory-of-mind network in children and adolescents with autism by Kana, Rajesh K, Maximo, Jose O, Williams, Diane L, Keller, Timothy A, Schipul, Sarah E, Cherkassky, Vladimir L, Minshew, Nancy J, Just, Marcel Adam

“…Theory-of-mind (ToM), the ability to infer people's thoughts and feelings, is a pivotal skill in effective social interactions. Individuals with autism…”
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Identifying thematic roles from neural representations measured by functional magnetic resonance imaging by Wang, Jing, Cherkassky, Vladimir L., Yang, Ying, Chang, Kai-min Kevin, Vargas, Robert, Diana, Nicholas, Just, Marcel Adam

“…The generativity and complexity of human thought stem in large part from the ability to represent relations among concepts and form propositions. The current…”
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Autonomy of lower-level perception from global processing in autism: Evidence from brain activation and functional connectivity by Liu, Yanni, Cherkassky, Vladimir L., Minshew, Nancy J., Just, Marcel Adam

“…► Lower-level visual perception in autism is less influenced by global processing. ► Global processing in controls is automatic even when it is irrelevant and…”
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Cortical underconnectivity coupled with preserved visuospatial cognition in autism: Evidence from an fMRI study of an embedded figures task by Damarla, Saudamini Roy, Keller, Timothy A., Kana, Rajesh K., Cherkassky, Vladimir L., Williams, Diane L., Minshew, Nancy J., Just, Marcel Adam

“…Individuals with high‐functioning autism sometimes exhibit intact or superior performance on visuospatial tasks, in contrast to impaired functioning in other…”
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