中文
相关论文

相关论文: RevealED: Uncovering Pro-Eating Disorder Content o…

200 篇论文

With the rise of social media, millions of people are routinely expressing their moods, feelings, and daily struggles with mental health issues on social media platforms like Twitter. Unlike traditional observational cohort studies…

In recent years social and news media have increasingly been used to explain patterns in disease activity and progression. Social media data, principally from the Twitter network, has been shown to correlate well with official disease case…

社会与信息网络 · 计算机科学 2015-04-17 Donal Simmie , Nicholas Thapen , Chris Hankin

Depression is a common mental health issue that requires prompt diagnosis and treatment. Despite the promise of social media data for depression detection, the opacity of employed deep learning models hinders interpretability and raises…

计算与语言 · 计算机科学 2024-08-01 Mohammad Saeid Mahdavinejad , Peyman Adibi , Amirhassan Monadjemi , Pascal Hitzler

One of the most significant issues as attended a lot in recent years is that of recognizing the sentiments and emotions in social media texts. The analysis of sentiments and emotions is intended to recognize the conceptual information such…

机器学习 · 计算机科学 2025-03-27 Bahareh Golchin , Noushin Riahi

Users increasing activity across various social networks made it the most widely used platform for exchanging and propagating information among individuals. To spread information within a network, a user initially shared information on a…

社会与信息网络 · 计算机科学 2026-05-13 Maryam Ramezani , Hossein Goli , AmirMohammad Izadi , Hamid R. Rabiee

Monitoring public sentiment via social media is potentially helpful during health crises such as the COVID-19 pandemic. However, traditional frequency-based, data-driven neural network-based approaches can miss newly relevant content due to…

人工智能 · 计算机科学 2024-11-12 Vedant Khandelwal , Manas Gaur , Ugur Kursuncu , Valerie Shalin , Amit Sheth

Pandemic(epidemic) modeling, aiming at disease spreading analysis, has always been a popular research topic especially following the outbreak of COVID-19 in 2019. Some representative models including SIR-based deep learning prediction…

机器学习 · 计算机科学 2022-12-07 Danfeng Guo , Zijie Huang , Junheng Hao , Yizhou Sun , Wei Wang , Demetri Terzopoulos

Automatic depression detection on Twitter can help individuals privately and conveniently understand their mental health status in the early stages before seeing mental health professionals. Most existing black-box-like deep learning…

计算与语言 · 计算机科学 2022-09-16 Sooji Han , Rui Mao , Erik Cambria

Many aging individuals encounter challenges in effectively tracking their dietary intake, exacerbating their susceptibility to nutrition-related health complications. Self-reporting methods are often inaccurate and suffer from substantial…

计算机视觉与模式识别 · 计算机科学 2024-05-14 Matthew Keller , Chi-en Amy Tai , Yuhao Chen , Pengcheng Xi , Alexander Wong

The COVID-19 pandemic has been accompanied by an infodemic of misinformation that impedes effective public health responses. This study examines relationships between socioeconomic factors and infodemic risk patterns across 37 OECD…

物理与社会 · 物理学 2026-01-27 Anna Bertani , Alessandro Cortese , Federico Pilati , Pierluigi Sacco , Riccardo Gallotti

Understanding the characteristics of public attention and sentiment is an essential prerequisite for appropriate crisis management during adverse health events. This is even more crucial during a pandemic such as COVID-19, as primary…

社会与信息网络 · 计算机科学 2020-11-03 Oguzhan Gencoglu , Mathias Gruber

Depression is a common disease worldwide. It is difficult to diagnose and continues to be underdiagnosed. Because depressed patients constantly share their symptoms, major life events, and treatments on social media, researchers are turning…

计算与语言 · 计算机科学 2025-10-27 Wenli Zhang , Jiaheng Xie , Zhu Zhang , Xiang Liu

The challenge of imbalanced data is prominent in medical image classification. This challenge arises when there is a significant disparity in the number of images belonging to a particular class, such as the presence or absence of a…

计算机视觉与模式识别 · 计算机科学 2026-01-01 Sina Jahromi , Farshid Hajati , Alireza Rezaee , Javaher Nourian

Post-Traumatic Stress Disorder (PTSD) is a multifaceted mental health condition, particularly challenging for individuals with pre-existing medical conditions. This review critically examines the intersection of PTSD and chronic illnesses…

计算与语言 · 计算机科学 2026-01-15 Zaber Al Hassan Ayon , Nur Hafieza Ismail , Nur Shazwani Kamarudin

Irrespective of the success of the deep learning-based mixed-domain transfer learning approach for solving various Natural Language Processing tasks, it does not lend a generalizable solution for detecting misinformation from COVID-19…

计算与语言 · 计算机科学 2021-11-01 Yuanzhi Chen , Mohammad Rashedul Hasan

The nutritional quality of diets has significantly deteriorated over the past two to three decades, a decline often underestimated by the people. This deterioration, coupled with a hectic lifestyle, has contributed to escalating health…

计算机视觉与模式识别 · 计算机科学 2024-03-05 Assylzhan Izbassar , Pakizar Shamoi

State-of-the-art visual perception models for a wide range of tasks rely on supervised pretraining. ImageNet classification is the de facto pretraining task for these models. Yet, ImageNet is now nearly ten years old and is by modern…

计算机视觉与模式识别 · 计算机科学 2018-05-03 Dhruv Mahajan , Ross Girshick , Vignesh Ramanathan , Kaiming He , Manohar Paluri , Yixuan Li , Ashwin Bharambe , Laurens van der Maaten

The COVID-19 pandemic has affected lives of people from different countries for almost two years. The changes on lifestyles due to the pandemic may cause psychosocial stressors for individuals, and have a potential to lead to mental health…

计算与语言 · 计算机科学 2022-02-02 Yue Tong Leung , Farzad Khalvati

Recent rapid technological advancements in online social networks such as Twitter have led to a great incline in spreading false information and fake news. Misinformation is especially prevalent in the ongoing coronavirus disease (COVID-19)…

计算与语言 · 计算机科学 2021-01-22 Sunil Gundapu , Radhika Mamidi

In the contemporary era, social media platforms amass an extensive volume of social data contributed by their users. In order to promptly grasp the opinions and emotional inclinations of individuals regarding a product or event, it becomes…

计算与语言 · 计算机科学 2024-06-18 Jitendra Tembhurne , Anant Agrawal , Kirtan Lakhotia