AIMC Topic: Executive Function

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Machine-learning classification of neurocognitive performance in children with perinatal HIV initiating de novo antiretroviral therapy.

AIDS (London, England) Apr 1, 2020
OBJECTIVE: To develop a predictive model of neurocognitive trajectories in children with perinatal HIV (pHIV).
Child Cognition HIV Infections Child, Preschool Parturition Infectious Disease Transmission, Vertical Executive Function CD4 Lymphocyte Count Psychomotor Performance Pregnancy Female Mental Health Male Machine Learning Humans Algorithms
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A Machine Learning Framework for Assessment of Cognitive and Functional Impairments in Alzheimer's Disease: Data Preprocessing and Analysis.

The journal of prevention of Alzheimer's disease Jan 1, 2020
The neuropsychological scores and Functional Activities Questionnaire (FAQ) are significant to measure the cognitive and functional domain of the patients affected by the Alzheimer's Disease. Further, there are standardized dataset available today th...
Cognitive Dysfunction Logistic Models Humans Machine Learning Datasets as Topic Memory Executive Function Alzheimer Disease Activities of Daily Living Mental Status and Dementia Tests
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A Dynamical Systems Perspective on Flexible Motor Timing.

Trends in cognitive sciences Oct 1, 2018
A hallmark of higher brain function is the ability to rapidly and flexibly adjust behavioral responses based on internal and external cues. Here, we examine the computational principles that allow decisions and actions to unfold flexibly in time. We ...
Motor Activity Systems Analysis Time Perception Executive Function Models, Neurological Nerve Net Neural Networks, Computer Animals Humans
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Multivariate machine learning distinguishes cross-network dynamic functional connectivity patterns in state and trait neuropathic pain.

Pain Sep 1, 2018
Communication within the brain is dynamic. Chronic pain can also be dynamic, with varying intensities experienced over time. Little is known of how brain dynamics are disrupted in chronic pain, or relates to patients' pain assessed at various timesca...
Models, Neurological Neuralgia Executive Function Nerve Net Machine Learning Humans Brain
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Concepts, control, and context: A connectionist account of normal and disordered semantic cognition.

Psychological review Apr 1, 2018
Semantic cognition requires conceptual representations shaped by verbal and nonverbal experience and executive control processes that regulate activation of knowledge to meet current situational demands. A complete model must also account for the rep...
Concept Formation Executive Function Psycholinguistics Semantics Humans Cognitive Neuroscience Neural Networks, Computer
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Using Robotics to Quantify Impairments in Sensorimotor Ability, Visuospatial Attention, Working Memory, and Executive Function After Traumatic Brain Injury.

The Journal of head trauma rehabilitation Jan 1, 2018
OBJECTIVE: To investigate the use of a robotic assessment tool to quantify sensorimotor, visuospatial attention, and executive function impairments in individuals with traumatic brain injury (TBI).
Injury Severity Score Motor Skills Adult Psychomotor Disorders Male Executive Function Glasgow Coma Scale Prospective Studies Attention Disability Evaluation Female Humans Psychomotor Performance Follow-Up Studies Memory, Short-Term Brain Injuries, Traumatic Middle Aged Robotics Canada
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