AIMC Topic: Models, Psychological

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A facet atlas: Visualizing networks that describe the blends, cores, and peripheries of personality structure.

PloS one Jul 30, 2020
We created a facet atlas that maps the interrelations between facet scales from 13 hierarchical personality inventories to provide a practically useful, transtheoretical description of lower-level personality traits. We generated this atlas by estima...
Humans Neural Networks, Computer Female Aged Aged, 80 and over Young Adult Adult Models, Psychological Impulsive Behavior Personality Inventory Personality Development Adolescent Male Follow-Up Studies Middle Aged Factor Analysis, Statistical Psychometrics Individuality Personality
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Modeling motivation for alcohol in humans using traditional and machine learning approaches.

Addiction biology Jul 29, 2020
Given the significant cost of alcohol use disorder (AUD), identifying risk factors for alcohol seeking represents a research priority. Prominent addiction theories emphasize the role of motivation in the alcohol seeking process, which has largely bee...
Breath Tests Models, Psychological Humans Self Administration Female Machine Learning Reinforcement, Psychology Craving Ethanol Young Adult Reward Adult Motivation Male Alcoholic Intoxication
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Deep Reinforcement Learning and Its Neuroscientific Implications.

Neuron Jul 13, 2020
The emergence of powerful artificial intelligence (AI) is defining new research directions in neuroscience. To date, this research has focused largely on deep neural networks trained using supervised learning in tasks such as image classification. Ho...
Models, Neurological Decision Making Models, Psychological Reinforcement, Psychology Neural Networks, Computer Neurosciences Algorithms Deep Learning
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Predicting mental health problems in adolescence using machine learning techniques.

PloS one Apr 6, 2020
BACKGROUND: Predicting which children will go on to develop mental health symptoms as adolescents is critical for early intervention and preventing future, severe negative outcomes. Although many aspects of a child's life, personality, and symptoms h...
Support Vector Machine Predictive Value of Tests Mental Health Models, Psychological Humans Male Twins Mental Disorders Adolescent Child Female Sweden
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Pragmatics, Theory of Mind and executive functions in schizophrenia: Disentangling the puzzle using machine learning.

PloS one Mar 3, 2020
OBJECTIVE: Schizophrenia is associated with a severe impairment in the communicative-pragmatic domain. Recent research has tried to disentangle the relationship between communicative impairment and other domains usually impaired in schizophrenia, i.e...
Schizophrenia Neuropsychological Tests Models, Psychological Linguistics Case-Control Studies Cognition Bayes Theorem Memory, Short-Term Schizophrenic Psychology Theory of Mind Executive Function Social Communication Disorder Humans Machine Learning Female Young Adult Adult Communication Male Middle Aged
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A comparison of fMRI and behavioral models for predicting inter-temporal choices.

NeuroImage Feb 18, 2020
In an inter-temporal choice (IteCh) task, subjects are offered a smaller amount of money immediately or a larger amount at a later time point. Here, we are using trial-by-trial fMRI data from 363 recording sessions and machine learning in an attempt ...
Humans Female Male Functional Neuroimaging Adolescent Development Delay Discounting Magnetic Resonance Imaging Adolescent Psychomotor Performance Models, Theoretical Gray Matter Support Vector Machine Models, Psychological Follow-Up Studies
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Outcome measurement in mental health services: insights from symptom networks.

BMC psychiatry Jun 28, 2019
BACKGROUND: In mental health, outcomes are currently measured by changes of individual scores. However, such an analysis on individual scores does not take into account the interaction between symptoms, which could yield crucial information while inv...
Models, Psychological Symptom Assessment Social Adjustment Humans Middle Aged Neural Networks, Computer Mental Disorders Psychiatric Status Rating Scales Female Mental Health Services Adult Outcome Assessment, Health Care Male
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Computational modeling of interventions for developmental disorders.

Psychological review Jun 6, 2019
We evaluate the potential of connectionist models of developmental disorders to offer insights into the efficacy of interventions. Based on a range of computational simulation results, we assess factors that influence the effectiveness of interventio...
Models, Psychological Neural Networks, Computer Outcome Assessment, Health Care Individuality Developmental Disabilities Humans
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Deep Sequential Models for Suicidal Ideation From Multiple Source Data.

IEEE journal of biomedical and health informatics May 27, 2019
This paper presents a novel method for predicting suicidal ideation from electronic health records (EHR) and ecological momentary assessment (EMA) data using deep sequential models. Both EHR longitudinal data and EMA question forms are defined by asy...
Models, Psychological Ecological Momentary Assessment Deep Learning Suicide Prevention Suicidal Ideation Suicide Humans Neural Networks, Computer Electronic Health Records Female Adult Male Middle Aged
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Machine learning meets partner matching: Predicting the future relationship quality based on personality traits.

PloS one Mar 21, 2019
To what extent is it possible to use machine learning to predict the outcome of a relationship, based on the personality of both partners? In the present study, relationship satisfaction, conflicts, and separation (intents) of 192 partners four years...
Models, Psychological Male Humans Surveys and Questionnaires Machine Learning Personality Female Sexual Partners Adult
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