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Depression is a common yet serious mental disorder that affects millions of U.S. high schoolers every year. Still, accurate diagnosis and early detection remain significant challenges. In the field of public health, research shows that…

机器学习 · 计算机科学 2023-08-23 Nathan Zhong , Nikhil Yadav

In this paper, we consider the problem of latent sentiment detection in Online Social Networks such as Twitter. We demonstrate the benefits of using the underlying social network as an Ising prior to perform network aided sentiment…

社会与信息网络 · 计算机科学 2014-01-10 Rohit Negi , Vinay Uday Prabhu , Miguel Rodrigues

The COVID-19 pandemic has undoubtedly changed the standards and affected all aspects of our lives, especially social communication. It has forced people to extensively wear medical face masks, in order to prevent transmission. This face…

计算机视觉与模式识别 · 计算机科学 2023-05-29 Nikolaos Kegkeroglou , Panagiotis P. Filntisis , Petros Maragos

Due to its popularity and availability, social media data may present a new way to identify individuals who are experiencing mental illness. By analysing blog content, this study aimed to investigate the associations between linguistic…

计算与语言 · 计算机科学 2021-06-01 B. ODea , T. W. Boonstra , M. E. Larsen , T. Nguyen , S. Venkatesh , H. Christensen

Early detection and treatment of depression is essential in promoting remission, preventing relapse, and reducing the emotional burden of the disease. Current diagnoses are primarily subjective, inconsistent across professionals, and…

机器学习 · 计算机科学 2020-02-03 Karol Chlasta , Krzysztof Wołk , Izabela Krejtz

In 2016, United Kingdom (UK) citizens voted to leave the European Union (EU), which was officially implemented in 2020. During this period, UK residents experienced a great deal of uncertainty around the UK's continued relationship with the…

计算与语言 · 计算机科学 2021-02-02 Sean-Kelly Palicki , Shereen Fouad , Mariam Adedoyin-Olowe , Zahraa S. Abdallah

Major depressive disorder persistently stands as a major public health problem. While some progress has been made toward effective treatments, the neural mechanisms that give rise to the disorder remain poorly understood. In this…

神经元与认知 · 定量生物学 2025-07-23 Matthew Botvinick , Zeb Kurth-Nelson , Timothy Muller , Will Dabney

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…

计算机视觉与模式识别 · 计算机科学 2019-09-05 Anupama Ray , Siddharth Kumar , Rutvik Reddy , Prerana Mukherjee , Ritu Garg

The increasing prevalence of mental health disorders, such as depression, anxiety, and bipolar disorder, calls for immediate need in developing tools for early detection and intervention. Social media platforms, like Reddit, represent a…

机器学习 · 计算机科学 2025-03-12 Qasim Bin Saeed , Ijaz Ahmed

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

Depression has affected millions of people worldwide and has become one of the most common mental disorders. Early mental disorder detection can reduce costs for public health agencies and prevent other major comorbidities. Additionally,…

计算与语言 · 计算机科学 2024-04-09 Giuliano Lorenzoni , Cristina Tavares , Nathalia Nascimento , Paulo Alencar , Donald Cowan

Mental health is a critical issue in modern society, and mental disorders could sometimes turn to suicidal ideation without effective treatment. Early detection of mental disorders and suicidal ideation from social content provides a…

计算与语言 · 计算机科学 2021-09-27 Shaoxiong Ji , Xue Li , Zi Huang , Erik Cambria

Regarding the rising number of people suffering from mental health illnesses in today's society, the importance of mental health cannot be overstated. Wearable sensors, which are increasingly widely available, provide a potential way to…

机器学习 · 计算机科学 2023-10-16 Anket Patil , Dhairya Shah , Abhishek Shah , Mokshit Gala

In today's fast-paced world, the rates of stress and depression present a surge. Social media provide assistance for the early detection of mental health conditions. Existing methods mainly introduce feature extraction approaches and train…

计算与语言 · 计算机科学 2023-07-07 Loukas Ilias , Spiros Mouzakitis , Dimitris Askounis

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…

人机交互 · 计算机科学 2025-03-26 Puneet Kumar , Alexander Vedernikov , Yuwei Chen , Wenming Zheng , Xiaobai Li

As social interactions are increasingly taking place in the digital environment, online friendship and its effects on various life outcomes from health to happiness attract growing research attention. In most studies, online ties are…

社会与信息网络 · 计算机科学 2024-07-02 Sofia Dokuka , Elizaveta Sivak , Ivan Smirnov

Depression is the most common psychological disorder and is considered as a leading cause of disability and suicide worldwide. An automated system capable of detecting signs of depression in human speech can contribute to ensuring timely…

声音 · 计算机科学 2023-02-21 Mashrura Tasnim , Jekaterina Novikova

As the popularity of social media platforms continues to rise, an ever-increasing amount of human communication and self- expression takes place online. Most recent research has focused on mining social media for public user opinion about…

计算与语言 · 计算机科学 2017-08-07 Benjamin Shickel , Martin Heesacker , Sherry Benton , Parisa Rashidi

Sentiment analysis has been emerging recently as one of the major natural language processing (NLP) tasks in many applications. Especially, as social media channels (e.g. social networks or forums) have become significant sources for brands…

计算与语言 · 计算机科学 2019-12-23 Khuong Vo , Tri Nguyen , Dang Pham , Mao Nguyen , Minh Truong , Trung Mai , Tho Quan

Depression, a prevalent and serious mental health issue, affects approximately 3.8\% of the global population. Despite the existence of effective treatments, over 75\% of individuals in low- and middle-income countries remain untreated,…

计算与语言 · 计算机科学 2024-07-19 Shengjie Li , Yinhao Xiao