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Technological advancements have resulted in an exponential increase in the use of online social networks (OSNs) worldwide. While online social networks provide a great communication medium, they also increase the user's exposure to…

Computers and Society · Computer Science 2024-01-09 Sylvia W Azumah , Nelly Elsayed , Zag ElSayed , Murat Ozer

In recent years, the rising use of social media has propelled automated cyberbullying detection into a prominent research domain. However, challenges persist due to the absence of a standardized definition and universally accepted datasets.…

Social and Information Networks · Computer Science 2024-02-19 Naveed Ejaz , Fakhra Kashif , Salimur Choudhury

As awareness of mental health issues grows, online counseling support services are becoming increasingly prevalent worldwide. Detecting whether users express suicidal ideation in text-based counseling services is crucial for identifying and…

Computation and Language · Computer Science 2024-10-01 Huachuan Qiu , Lizhi Ma , Zhenzhong Lan

Cyberbullying has emerged as an important and growing social problem, wherein people use online social networks and mobile phones to bully victims with offensive text, images, audio and video on a 247 basis. This paper studies negative user…

Social and Information Networks · Computer Science 2014-08-22 Homa Hosseinmardi , Amir Ghasemianlangroodi , Richard Han , Qin Lv , Shivakant Mishra

Online platforms have become an increasingly prominent means of communication. Despite the obvious benefits to the expanded distribution of content, the last decade has resulted in disturbing toxic communication, such as cyberbullying and…

Social and Information Networks · Computer Science 2023-09-04 Amit Sheth , Valerie L. Shalin , Ugur Kursuncu

The rise of social media platforms has led to an increase in cyber-aggressive behavior, encompassing a broad spectrum of hostile behavior, including cyberbullying, online harassment, and the dissemination of offensive and hate speech. These…

Computation and Language · Computer Science 2024-12-31 Swapnil Mane , Suman Kundu , Rajesh Sharma

According to NSDUH (National Survey on Drug Use and Health), 20 million Americans consumed drugs in the past few 30 days. Combating illicit drug use is of great interest to public health and law enforcement agencies. Despite of the…

Social and Information Networks · Computer Science 2016-11-28 Yiheng Zhou , Numair Sani , Jiebo Luo

Almost 50% depression patients face the risk of going into relapse. The risk increases to 80% after the second episode of depression. Although, depression detection from social media has attained considerable attention, depression relapse…

Mental illnesses are one of the most prevalent public health problems worldwide, which negatively influence people's lives and society's health. With the increasing popularity of social media, there has been a growing research interest in…

Computation and Language · Computer Science 2023-04-20 Tianlin Zhang , Kailai Yang , Shaoxiong Ji , Sophia Ananiadou

The world population is projected to rapidly age over the next 30 years. Given the increasing digital technology adoption amongst older adults, researchers have investigated how technology can support aging populations. However, little work…

Human-Computer Interaction · Computer Science 2022-02-23 Nurul M Suhaimi , Yixuan Zhang , Mary Joseph , Miso Kim , Andrea G Parker , Jacqueline Griffin

This paper explores ways in which the harmful effects of cyber hate may be mitigated through mechanisms for enhancing the self governance of new digital spaces. We report findings from a mixed methods study of responses to cyber hate posts,…

Computers and Society · Computer Science 2019-09-02 Rob Procter , Helena Webb , Marina Jirotka , Pete Burnap , William Housley , Adam Edwards , Matt Williams

Social media has enabled users and organizations to obtain information about technology usage like software usage and even security feature usage. However, on the dark side it has also allowed an adversary to potentially exploit the users…

Social and Information Networks · Computer Science 2019-09-09 Soumajyoti Sarkar , Paulo Shakarian , Mika Armenta , Danielle Sanchez , Kiran Lakkaraju

Online Social Networking Sites attracted a massive number of users over the past decade but also raised privacy concerns with the amount of personal information disclosed. Studies have shown that 25% of the users are not aware of privacy…

Cryptography and Security · Computer Science 2020-06-23 Roba Darwish , Kambiz Ghazinour

This research paper presents a meta-analysis of the multifaceted role of technology in mental health. The pervasive influence of technology on daily lives necessitates a deep understanding of its impact on mental health services. This study…

Human-Computer Interaction · Computer Science 2023-07-28 Hamza Mohammed

Social media are digitalising massive amounts of users' cognitions in terms of timelines and emotional content. Such Big Data opens unprecedented opportunities for investigating cognitive phenomena like perception, personality and…

Computers and Society · Computer Science 2021-02-26 Massimo Stella

The prevalence of online hate and abuse is a pressing global concern. While tackling such societal harms is a priority for research across the social sciences, it is a difficult task, in part because of the magnitude of the problem. User…

Computers and Society · Computer Science 2025-10-08 Florence E. Enock , Helen Z. Margetts , Jonathan Bright

For many, it can be intimidating or even impossible to seek professional medical help if they have symptoms of an illness. As such, some people approach platforms like Reddit or Quora for a community-based conversation in an attempt to…

Human-Computer Interaction · Computer Science 2024-12-17 Roopa Bhat , Lord Crawford , Nicole Hong

Recent advances in data collection and computational statistics coupled with increases in computer processing power, along with the plunging costs of storage are making technologies to effectively analyze large sets of heterogeneous data…

Cryptography and Security · Computer Science 2015-02-04 Hervais Simo Fhom

Image-based sexual abuse (IBSA), like other forms of technology-facilitated abuse, is a growing threat to people's digital safety. Attacks include unwanted solicitations for sexually explicit images, extorting people under threat of leaking…

As social media adoption grows globally, online problematic behaviors increasingly escalate into large-scale crises, requiring an evolving set of mitigation strategies. While HCI research often analyzes problematic behaviors with pieces of…

Social and Information Networks · Computer Science 2025-10-15 Jeanne Choi , DongJae Kang , Yubin Choi , Juhoon Lee , Joseph Seering
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