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Social media data has become a vital resource for studying mental health, offering real-time insights into thoughts, emotions, and behaviors that traditional methods often miss. Progress in this area has been facilitated by benchmark…

计算与语言 · 计算机科学 2025-11-27 Saad Mankarious , Ayah Zirikly , Daniel Wiechmann , Elma Kerz , Edward Kempa , Yu Qiao

Depression is a widespread mental health issue, affecting an estimated 3.8% of the global population. It is also one of the main contributors to disability worldwide. Recently it is becoming popular for individuals to use social media…

计算与语言 · 计算机科学 2024-03-21 Ziyi Chen , Ren Yang , Sunyang Fu , Nansu Zong , Hongfang Liu , Ming Huang

Data augmentation is an essential technique in natural language processing (NLP) for enriching training datasets by generating diverse samples. This process is crucial for improving the robustness and generalization capabilities of NLP…

计算与语言 · 计算机科学 2025-10-16 Zaitian Wang , Jinghan Zhang , Xinhao Zhang , Kunpeng Liu , Pengfei Wang , Yuanchun Zhou

Amid growing global mental health concerns, particularly among vulnerable groups, natural language processing offers a tremendous potential for early detection and intervention of people's mental disorders via analyzing their postings and…

机器学习 · 计算机科学 2023-11-10 Haijian Shao , Ming Zhu , Shengjie Zhai

Language Models (LMs) are being proposed for mental health applications where the heightened risk of adverse outcomes means predictive performance may not be a sufficient litmus test of a model's utility in clinical practice. A model that…

人工智能 · 计算机科学 2024-12-05 Seyedali Mohammadi , Edward Raff , Jinendra Malekar , Vedant Palit , Francis Ferraro , Manas Gaur

The widespread adoption of social media platforms globally not only enhances users' connectivity and communication but also emerges as a vital channel for the dissemination of health-related information, thereby establishing social media…

Depression is one of the most prevalent and debilitating mental health conditions worldwide, frequently underdiagnosed and undertreated. The proliferation of social media platforms provides a rich source of naturalistic linguistic signals…

计算与语言 · 计算机科学 2026-04-23 Giorgia Gulino , Manuel Petrucci

Despite the rapid growth in model architecture, the scarcity of large parallel corpora remains the main bottleneck in Neural Machine Translation. Data augmentation is a technique that enhances the performance of data-hungry models by…

计算与语言 · 计算机科学 2023-11-14 Seokjin Oh , Su Ah Lee , Woohwan Jung

Data augmentation has proven widely effective in computer vision. In Natural Language Processing (NLP) data augmentation remains an area of active research. There is no widely accepted augmentation technique that works well across tasks and…

计算与语言 · 计算机科学 2023-03-07 Isabel Garcia Pietri , Kineret Stanley

The increasing use of social media to share lived and living experiences of substance use presents a unique opportunity to obtain information on side effects, use patterns, and opinions on novel psychoactive substances. However, due to the…

According to the World Health Organization (WHO), one in four people will be affected by mental disorders at some point in their lives. However, in many parts of the world, patients do not actively seek professional diagnosis because of…

社会与信息网络 · 计算机科学 2022-04-18 Xiaobo Guo , Yaojia Sun , Soroush Vosoughi

Online support groups for smoking cessation are economical and accessible, yet they often face challenges with low user engagement and stigma. The use of an automatic conversational agent would improve engagement by ensuring that all user…

计算与语言 · 计算机科学 2025-12-22 Salar Hashemitaheri , Ian Harris

As social media becomes increasingly popular, more and more public health activities emerge, which is worth noting for pandemic monitoring and government decision-making. Current techniques for public health analysis involve popular models…

计算与语言 · 计算机科学 2023-09-13 Yan Jiang , Ruihong Qiu , Yi Zhang , Peng-Fei Zhang

Detecting diseases from social media has diverse applications, such as public health monitoring and disease spread detection. While language models (LMs) have shown promising performance in this domain, there remains ongoing research aimed…

计算与语言 · 计算机科学 2024-05-06 Pervaiz Iqbal Khan , Andreas Dengel , Sheraz Ahmed

Large Language Models (LLMs) have demonstrated potential in predicting mental health outcomes from online text, yet traditional classification methods often lack interpretability and robustness. This study evaluates structured reasoning…

计算与语言 · 计算机科学 2026-01-09 Avinash Patil , Amardeep Kour Gedhu

Online communities such as drug-related subreddits serve as safe spaces for people who use drugs (PWUD), fostering discussions on substance use experiences, harm reduction, and addiction recovery. Users' shared narratives on these forums…

计算与语言 · 计算机科学 2024-06-19 Layla Bouzoubaa , Elham Aghakhani , Max Song , Minh Trinh , Rezvaneh Rezapour

Cognitive Behavioral Therapy (CBT) is a proven approach for addressing the irrational thought patterns associated with mental health disorders, but its effectiveness relies on accurately identifying cognitive pathways to provide targeted…

Generative large language models (LLMs) have become central to everyday life, producing human-like text across diverse domains. A growing body of research investigates whether these models also exhibit personality- and demographic-like…

计算与语言 · 计算机科学 2025-10-14 Dana Sotto Porat , Ella Rabinovich

Code search plays a crucial role in software development, enabling developers to retrieve and reuse code using natural language queries. While the performance of code search models improves with an increase in high-quality data, obtaining…

Hate speech is one of the main threats posed by the widespread use of social networks, despite efforts to limit it. Although attention has been devoted to this issue, the lack of datasets and case studies centered around scarcely…

计算与语言 · 计算机科学 2024-10-11 Camilla Casula , Sara Tonelli