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Memes have become a dominant form of communication in social media in recent years. Memes are typically humorous and harmless, however there are also memes that promote hate speech, being in this way harmful to individuals and groups based…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Maria Tzelepi , Vasileios Mezaris

We propose a deep architecture for depression detection from social media posts. The proposed architecture builds upon BERT to extract language representations from social media posts and combines these representations using an attentive…

计算与语言 · 计算机科学 2023-03-28 Ilias Triantafyllopoulos , Georgios Paraskevopoulos , Alexandros Potamianos

Memes are a dominant medium for online communication and manipulation because meaning emerges from interactions between embedded text, imagery, and cultural context. Existing meme research is distributed across tasks (hate, misogyny,…

Empathy is critical to successful mental health support. Empathy measurement has predominantly occurred in synchronous, face-to-face settings, and may not translate to asynchronous, text-based contexts. Because millions of people use…

计算与语言 · 计算机科学 2020-09-18 Ashish Sharma , Adam S. Miner , David C. Atkins , Tim Althoff

Depression is a major mental health condition that severely impacts the emotional and physical well-being of individuals. The simple nature of data collection from social media platforms has attracted significant interest in properly…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Md Rezwanul Haque , Md. Milon Islam , S M Taslim Uddin Raju , Hamdi Altaheri , Lobna Nassar , Fakhri Karray

In this work, we present the contribution of the BLUE team in the eRisk Lab task on searching for symptoms of depression. The task consists of retrieving and ranking Reddit social media sentences that convey symptoms of depression from the…

计算与语言 · 计算机科学 2023-07-07 Ana-Maria Bucur

Detecting personal health mentions on social media is essential to complement existing health surveillance systems. However, annotating data for detecting health mentions at a large scale is a challenging task. This research employs a…

计算与语言 · 计算机科学 2022-12-13 Olanrewaju Tahir Aduragba , Jialin Yu , Alexandra I. Cristea

Stress and depression are prevalent nowadays across people of all ages due to the quick paces of life. People use social media to express their feelings. Thus, social media constitute a valuable form of information for the early detection…

计算与语言 · 计算机科学 2023-11-07 Loukas Ilias , Dimitris Askounis

Suicide is a critical global health problem involving more than 700,000 deaths yearly, particularly among young adults. Many people express their suicidal thoughts on social media platforms such as Reddit. This paper evaluates the…

机器学习 · 计算机科学 2025-03-11 Khalid Hasan , Jamil Saquer

We present a baseline for the CLPsych 2025 A.1 task: classifying self-states in mental health data taken from Reddit. We use few-shot learning with a 4-bit quantized Gemma 2 9B model and a data preprocessing step which first identifies…

计算与语言 · 计算机科学 2025-04-22 Laerdon Kim

The recent coronavirus disease (Covid-19) has become a pandemic and has affected the entire globe. During the pandemic, we have observed a spike in cases related to mental health, such as anxiety, stress, and depression. Depression…

人工智能 · 计算机科学 2025-11-04 Ashutosh Anshul , Gumpili Sai Pranav , Mohammad Zia Ur Rehman , Nagendra Kumar

Social networks are vital for information sharing, especially in the health sector for discussing diseases and treatments. These platforms, however, often feature posts as brief texts, posing challenges for Artificial Intelligence (AI) in…

Sensitive attributes are legally protected characteristics that should not be used to discriminate. Careful steps have been taken to minimize the risk of human bias regarding these fields, such as race and age. Large language models (LLMs)…

计算机与社会 · 计算机科学 2026-04-14 Anay Agarwalla , Simeon Sayer

Mental disorders including depression, anxiety, and other neurological disorders pose a significant global challenge, particularly among individuals exhibiting social avoidance tendencies. This study proposes a hybrid approach by leveraging…

人工智能 · 计算机科学 2025-05-30 Mohammad Helal Uddin , Sabur Baidya

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

Sarcasm detection identifies natural language expressions whose intended meaning is different from what is implied by its surface meaning. It finds applications in many NLP tasks such as opinion mining, sentiment analysis, etc. Today,…

多媒体 · 计算机科学 2021-10-04 Sundesh Gupta , Aditya Shah , Miten Shah , Laribok Syiemlieh , Chandresh Maurya

Social media research on mental health has focused predominantly on detecting and diagnosing conditions at the individual level. In this work, we shift attention to \emph{intergroup} behavior, examining how two prominent neurodivergent…

计算与语言 · 计算机科学 2026-04-23 Saad Mankarious , Nour Zeid , Iyad Ait Hou , Rebecca Hwa , Aya Zirikly

In today's interconnected society, social media platforms have become an important part of our lives, where individuals virtually express their thoughts, emotions, and moods. These expressions offer valuable insights into their mental…

机器学习 · 计算机科学 2025-01-28 Yusif Ibrahimov , Tarique Anwar , Tommy Yuan

Mental disorders pose a global challenge, aggravated by the shortage of qualified mental health professionals. Mental disorder prediction from social media posts by current LLMs is challenging due to the complexities of sequential text data…

计算与语言 · 计算机科学 2024-10-08 Raja Kumar , Kishan Maharaj , Ashita Saxena , Pushpak Bhattacharyya

Social media has become an important source for understanding mental health, providing researchers with a way to detect conditions like depression from user-generated posts. This tutorial provides practical guidance to address common…

计算与语言 · 计算机科学 2025-08-06 Yeyubei Zhang , Zhongyan Wang , Zhanyi Ding , Yexin Tian , Jianglai Dai , Xiaorui Shen , Yunchong Liu , Yuchen Cao