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Passively collected behavioral health data from ubiquitous sensors holds significant promise to provide mental health professionals insights from patient's daily lives; however, developing analysis tools to use this data in clinical…

Depression is one of the most common mental disorders affecting an individual's personal and professional life. In this work, we investigated the possibility of utilizing social media posts to identify depression in individuals. To achieve…

Computation and Language · Computer Science 2024-05-14 Nandigramam Sai Harshit , Nilesh Kumar Sahu , Haroon R. Lone

Improving the quality of end-of-life care for hospitalized patients is a priority for healthcare organizations. Studies have shown that physicians tend to over-estimate prognoses, which in combination with treatment inertia results in a…

Computers and Society · Computer Science 2017-11-20 Anand Avati , Kenneth Jung , Stephanie Harman , Lance Downing , Andrew Ng , Nigam H. Shah

Depression and anxiety are psychiatric disorders that are observed in many areas of everyday life. For example, these disorders manifest themselves somewhat frequently in texts written by nondiagnosed users in social media. However,…

Computation and Language · Computer Science 2020-11-11 David Owen , Jose Camacho Collados , Luis Espinosa-Anke

Gait is an essential manifestation of depression. Laboratory gait characteristics have been found to be closely associated with depression. However, the gait characteristics of daily walking in real-world scenarios and their relationships…

Mental health conditions remain under-diagnosed even in countries with common access to advanced medical care. The ability to accurately and efficiently predict mood from easily collectible data has several important implications towards…

This study integrates causal inference, graph analysis, temporal complexity measures, and machine learning to examine whether individual symptom trajectories can reveal meaningful diagnostic patterns. Testing on a longitudinal dataset of…

Applications · Statistics 2025-07-22 Eleonora Vitanza , Pietro DeLellis , Chiara Mocenni , Manuel Ruiz Marin

In recent years, the incidence of depression is rising rapidly worldwide, but large-scale depression screening is still challenging. Gait analysis provides a non-contact, low-cost, and efficient early screening method for depression.…

Computer Vision and Pattern Recognition · Computer Science 2022-01-05 Jingjing Yang , Haifeng Lu , Chengming Li , Xiping Hu , Bin Hu

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…

Quantitative Methods · Quantitative Biology 2026-01-19 Mohammad Reza Yousefi , Hajar Ismail Al-Tamimi , Amin Dehghani

Nearly a quarter of visits to the Emergency Department are for conditions that could have been managed via outpatient treatment; improvements that allow patients to quickly recognize and receive appropriate treatment are crucial. The…

Quantitative Methods · Quantitative Biology 2021-12-01 Sara M. Clifton , Chaeryon Kang , Jingyi Jessica Li , Qi Long , Nirmish Shah , Daniel M. Abrams

In this paper, we aimed at reviewing several different approaches present today in the search for more accurate diagnostic and treatment management in mental healthcare. Our focus is on mood disorders, and in particular on the major…

Neurons and Cognition · Quantitative Biology 2019-03-28 Milena Cukic Radenkovic

Electronic health records (EHR) data provide a cost and time-effective opportunity to conduct cohort studies of the effects of multiple time-point interventions in the diverse patient population found in real-world clinical settings.…

This study investigates the utility of speech signals for AI-based depression screening across varied interaction scenarios, including psychiatric interviews, chatbot conversations, and text readings. Participants include depressed patients…

Sound · Computer Science 2024-06-13 Yangbin Chen , Chenyang Xu , Chunfeng Liang , Yanbao Tao , Chuan Shi

Mental health issues among college students have reached critical levels, significantly impacting academic performance and overall wellbeing. Predicting and understanding mental health status among college students is challenging due to…

Machine Learning · Computer Science 2025-06-11 Meghna Roy Chowdhury , Wei Xuan , Shreyas Sen , Yixue Zhao , Yi Ding

In recent years, applications of data mining methods are become more popular in many fields of medical diagnosis and evaluations. The data mining methods are appropriate tools for discovering and extracting of available knowledge in medical…

Computational Engineering, Finance, and Science · Computer Science 2013-12-10 Peyman Mohammadi , Abdolreza Hatamlou , Mohammad Masdari

Electronic Health Records (EHR) serve as a valuable source of patient information, offering insights into medical histories, treatments, and outcomes. Previous research has developed systems for detecting applicable ICD codes that should be…

Computation and Language · Computer Science 2024-07-09 Mireia Hernandez Caralt , Clarence Boon Liang Ng , Marek Rei

Mental disorders such as depression and suicidal ideation are hazardous, affecting more than 300 million people over the world. However, on social media, mental disorder symptoms can be observed, and automated approaches are increasingly…

Information Retrieval · Computer Science 2023-01-26 Ramin Safa , S. A. Edalatpanah , Ali Sorourkhah

This paper addresses the quality of annotations in mental health datasets used for NLP-based depression level estimation from social media texts. While previous research relies on social media-based datasets annotated with binary…

Computation and Language · Computer Science 2024-03-04 Kirill Milintsevich , Kairit Sirts , Gaël Dias

Depression has been the leading cause of mental-health illness worldwide. Major depressive disorder (MDD), is a common mental health disorder that affects both psychologically as well as physically which could lead to loss of lives. Due to…

Computer Vision and Pattern Recognition · Computer Science 2019-09-05 Anupama Ray , Siddharth Kumar , Rutvik Reddy , Prerana Mukherjee , Ritu Garg

Analysis of stress, depression and engagement is less common and more complex than that of frequently discussed emotions such as happiness, sadness, fear and anger. The importance of these psychological states has been increasingly…

Human-Computer Interaction · Computer Science 2025-03-26 Puneet Kumar , Alexander Vedernikov , Yuwei Chen , Wenming Zheng , Xiaobai Li