Results 31 to 40 of about 8,531 (253)

Development of digital voice biomarkers and associations with cognition, cerebrospinal biomarkers, and neural representation in early Alzheimer's disease

open access: yesAlzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, 2023
Introduction Advances in natural language processing (NLP), speech recognition, and machine learning (ML) allow the exploration of linguistic and acoustic changes previously difficult to measure.
Ihab Hajjar   +6 more
doaj   +1 more source

Data_Sheet_1_Multilingual evaluation of interpretable biomarkers to represent language and speech patterns in Parkinson's disease.pdf

open access: yes, 2023
Motor impairments are only one aspect of Parkinson's disease (PD), which also include cognitive and linguistic impairments. Speech-derived interpretable biomarkers may help clinicians diagnose PD at earlier stages and monitor the disorder's evolution ...
Robert David Stevens (14703418)   +7 more
core   +1 more source

Speech Analysis as a Tool for Detection and Monitoring of Medical Conditions: A review

open access: yesArchives of Acoustics, 2023
The goal of this article is to present and compare recent approaches which use speech and voice analysis as biomarkers for screening tests and monitoring of some diseases.
Magdalena IGRAS-CYBULSKA   +7 more
doaj   +1 more source

Linguistic Markers of Anorexia Nervosa: Preliminary Data from a Prospective Observational Study

open access: yes, 2020
Recent works indicated the potential relevance of Natural Language Processing techniques for the detection of clinical conditions. This paper tries to address the issue in the Eating Disorder domain, by exploiting “linguistic biomarkers” for Anorexia ...
Elisabetta Malaspina   +9 more
core   +1 more source

Deep language space neural network for classifying mild cognitive impairment and Alzheimer-type dementia. [PDF]

open access: yesPLoS ONE, 2018
It has been quite a challenge to diagnose Mild Cognitive Impairment due to Alzheimer's disease (MCI) and Alzheimer-type dementia (AD-type dementia) using the currently available clinical diagnostic criteria and neuropsychological examinations. As such we
Sylvester Olubolu Orimaye   +2 more
doaj   +1 more source

Predicting acute suicidal ideation on Instagram using ensemble machine learning models

open access: yesInternet Interventions, 2021
Introduction: Online social networking data (SN) is a contextually and temporally rich data stream that has shown promise in the prediction of suicidal thought and behavior.
Damien Lekkas   +2 more
doaj   +1 more source

Predictive Coding in Schizophrenia: Interactions across Linguistic Levels: WP4

open access: yes, 2023
Machine learning has substantial potential in the (f)MRI– and EEG-based diagnosis of schizophrenia. High-dimensional EEG data (i.e., combination of multiple ERP components, combination of time– and frequency-domain biomarkers) may further improve ...
Lars Meyer, Yifei He
core   +1 more source

Classifying Parkinson’s Disease Patients With Syntactic and Socio-emotional Verbal Measures

open access: yesFrontiers in Aging Neuroscience, 2020
Frontostriatal disorders, such as Parkinson’s disease (PD), are characterized by progressive disruption of cortico-subcortical dopaminergic loops involved in diverse higher-order domains, including language. Indeed, syntactic and emotional language tasks
Sandra Baez   +16 more
doaj   +1 more source

Distinct Insular Functional Connectivity Changes Related to Mood and Fatigue Improvements in Major Depressive Disorder Following Tai Chi Training: A Pilot Study

open access: yesFrontiers in Integrative Neuroscience, 2020
Objective: Tai chi (TC), a contemplative practice combining slow movements and deep breathing, has been shown to be clinically effective in alleviating depressive symptoms.
Anna Xu   +9 more
doaj   +1 more source

Gaze Following and Pupil Dilation as Early Diagnostic Markers of Autism in Toddlers

open access: yesChildren, 2021
Background: Children with autism spectrum disorder (ASD) show certain characteristics in visual attention. These may generate differences with non-autistic children in the integration of relevant social information to set the basis of communication ...
Raquel Camero   +2 more
doaj   +1 more source

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