نتایج جستجو برای: depression prediction

تعداد نتایج: 389025  

2016
Galen Chin-Lun Hung Pei-Ching Yang Chia-Chi Chang Jung-Hsien Chiang Ying-Yeh Chen

BACKGROUND Prompt recognition and intervention of negative emotions is crucial for patients with depression. Mobile phones and mobile apps are suitable technologies that can be used to recognize negative emotions and intervene if necessary. OBJECTIVE Mobile phone usage patterns can be associated with concurrent emotional states. The objective of this study is to adapt machine-learning methods...

Journal: :JAMA psychiatry 2017
Robb B Rutledge Michael Moutoussis Peter Smittenaar Peter Zeidman Tanja Taylor Louise Hrynkiewicz Jordan Lam Nikolina Skandali Jenifer Z Siegel Olga T Ousdal Gita Prabhu Peter Dayan Peter Fonagy Raymond J Dolan

Importance Major depressive disorder (MDD) is associated with deficits in representing reward prediction errors (RPEs), which are the difference between experienced and predicted reward. Reward prediction errors underlie learning of values in reinforcement learning models, are represented by phasic dopamine release, and are known to affect momentary mood. Objective To combine functional neuro...

Journal: :Applied sciences 2023

Depression is a common illness worldwide with doubtless severe implications. Due to the absence of early identification and treatment for depression, millions individuals suffer from mental illnesses. It might be difficult identify those who are experiencing health illnesses provide them help that they need. Additionally, depression may associated thoughts suicide. Currently, there no clinicall...

Journal: :Journal of abnormal child psychology 1997
C A King S H Katz N Ghaziuddin E Brand E Hill L McGovern

The diagnostic Interview Schedule for Children (DISC-2.3) was studied in a sample of 265 adolescent inpatients to determine type and concurrent validity of depressive symptoms and depressive disorder diagnoses for different DISC-2.3 informants (parent, adolescent, both). The Children's Depression Rating Scale--Revised, Reynolds Adolescent Depression Scale (RADS), Suicide Ideation Questionnaire-...

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