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Social media data has been used for detecting users with mental disorders, such as depression. Despite the global significance of cross-cultural representation and its potential impact on model performance, publicly available datasets often…

计算与语言 · 计算机科学 2024-10-16 Nuredin Ali , Charles Chuankai Zhang , Ned Mayo , Stevie Chancellor

This study investigates the detection and classification of depressive and non-depressive states using deep learning approaches. Depression is a prevalent mental health disorder that substantially affects quality of life, and early…

定量方法 · 定量生物学 2026-01-19 Mohammad Reza Yousefi , Hajar Ismail Al-Tamimi , Amin Dehghani

Over the past decade a wide spectrum of machine learning models have been developed to model the neurodegenerative diseases, associating biomarkers, especially non-intrusive neuroimaging markers, with key clinical scores measuring the…

机器学习 · 计算机科学 2018-03-02 Mengying Sun , Inci M. Baytas , Liang Zhan , Zhangyang Wang , Jiayu Zhou

Problem definition: Access to accurate predictions of patients' outcomes can enhance medical staff's decision-making, which ultimately benefits all stakeholders in the hospitals. A large hospital network in the US has been collaborating…

Depression is a major global public health challenge and its early identification is crucial. Social media data provides a new perspective for depression detection, but existing methods face limitations such as insufficient accuracy,…

人工智能 · 计算机科学 2026-01-12 Yukun Yang

Depression is a leading cause of death worldwide, and the diagnosis of depression is nontrivial. Multimodal learning is a popular solution for automatic diagnosis of depression, and the existing works suffer two main drawbacks: 1) the…

多媒体 · 计算机科学 2023-01-03 Chengbo Yuan , Qianhui Xu , Yong Luo

This study presents a machine learning model based on the Naive Bayes classifier for predicting the level of depression in university students, the objective was to improve prediction accuracy using a machine learning model involving 70%…

Trauma mortality results from a multitude of non-linear dependent risk factors including patient demographics, injury characteristics, medical care provided, and characteristics of medical facilities; yet traditional approach attempted to…

机器学习 · 计算机科学 2020-09-11 Joshua D. Cardosi , Herman Shen , Jonathan I. Groner , Megan Armstrong , Henry Xiang

Cluster-level dynamic treatment regimens can be used to guide sequential, intervention or treatment decision-making at the cluster level in order to improve outcomes at the individual or patient-level. In a cluster-level DTR, the…

统计方法学 · 统计学 2016-07-15 Timothy NeCamp , Amy Kilbourne , Daniel Almirall

Depression is a significant issue nowadays. As per the World Health Organization (WHO), in 2023, over 280 million individuals are grappling with depression. This is a huge number; if not taken seriously, these numbers will increase rapidly.…

计算与语言 · 计算机科学 2024-04-23 Muhammad Osama Nusrat , Waseem Shahzad , Saad Ahmed Jamal

Individualizing treatment assignment can improve outcomes for diseases with patient-to-patient variability in comparative treatment effects. When a clinical trial demonstrates that some patients improve on treatment while others do not, it…

统计方法学 · 统计学 2022-11-02 Nina Galanter , Marco Carone , Ronald C. Kessler , Alex Luedtke

The nature of mental illness remains a conundrum. Traditional disease categories are increasingly suspected to mis-represent the causes underlying mental disturbance. Yet, psychiatrists and investigators now have an unprecedented…

应用统计 · 统计学 2017-05-31 Danilo Bzdok , Andreas Meyer-Lindenberg

Major Depressive Disorder (MDD) is one of the most common causes of disability worldwide. Unfortunately, about one-third of patients do not benefit sufficiently from available treatments and not many new drugs have been developed in this…

Single subject prediction of brain disorders from neuroimaging data has gained increasing attention in recent years. Yet, for some heterogeneous disorders such as major depression disorder (MDD) and autism spectrum disorder (ASD), the…

机器学习 · 计算机科学 2022-06-08 Ahmed El Gazzar , Rajat Mani Thomas , Guido Van Wingen

Depression is a common mental disorder worldwide which causes a range of serious outcomes. The diagnosis of depression relies on patient-reported scales and psychiatrist interview which may lead to subjective bias. In recent years, more and…

音频与语音处理 · 电气工程与系统科学 2020-03-02 Zhenyu Liu , Dongyu Wang , Lan Zhang , Bin Hu

Dementia is characterized by a decline in memory and thinking that is significant enough to impair function in activities of daily living. Patients seen in dementia specialty clinics are highly heterogeneous with a variety of different…

机器学习 · 计算机科学 2026-02-06 Sayantan Kumar , Zachary Abrams , Suzanne Schindler , Nupur Ghoshal , Philip Payne

Depression is a severe mental disorder, and reliable identification plays a critical role in early intervention and treatment. Multimodal depression detection aims to improve diagnostic performance by jointly modeling complementary…

计算机视觉与模式识别 · 计算机科学 2026-03-13 Chongxiao Wang , Junjie Liang , Peng Cao , Jinzhu Yang , Osmar R. Zaiane

Depression has proven to be a significant public health issue, profoundly affecting the psychological well-being of individuals. If it remains undiagnosed, depression can lead to severe health issues, which can manifest physically and even…

人机交互 · 计算机科学 2024-12-03 Chayan Tank , Sarthak Pol , Vinayak Katoch , Shaina Mehta , Avinash Anand , Rajiv Ratn Shah

Individualized treatment decisions can improve health outcomes, but using data to make these decisions in a reliable, precise, and generalizable way is challenging with a single dataset. Leveraging multiple randomized controlled trials…

The widespread application of Artificial Intelligence (AI) techniques has significantly influenced the development of new therapeutic agents. These computational methods can be used to design and predict the properties of generated…

神经与进化计算 · 计算机科学 2024-08-21 Arthur Cerveira , Frederico Kremer , Darling de Andrade Lourenço , Ulisses B Corrêa