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With the advent of social media, children are becoming increasingly vulnerable to the risk of grooming in online settings. Detecting grooming instances in an online conversation poses a significant challenge as the interactions are not…

Computation and Language · Computer Science 2025-02-19 Geetanjali Bihani , Julia Rayz

Encoding implicit language presents a challenge for language models, especially in high-risk domains where maintaining high precision is important. Automated detection of online child grooming is one such critical domain, where predators…

Computation and Language · Computer Science 2025-02-19 Geetanjali Bihani , Tatiana Ringenberg , Julia Rayz

Social media's growing popularity raises concerns around children's online safety. Interactions between minors and adults with predatory intentions is a particularly grave concern. Research into online sexual grooming has often relied on…

Computation and Language · Computer Science 2022-09-27 Darren Cook , Miri Zilka , Heidi DeSandre , Susan Giles , Adrian Weller , Simon Maskell

Online grooming is a severe social threat where sexual predators gradually entrap child victims with subtle and gradual manipulation. Therefore, timely intervention for online grooming is critical for proactive protection. However, previous…

Machine Learning · Computer Science 2025-03-11 Jinmyeong An , Sangwon Ryu , Heejin Do , Yunsu Kim , Jungseul Ok , Gary Geunbae Lee

Cyber-crime targeting children such as online pedophile activity are a major and a growing concern to society. A deep understanding of predatory chat conversations on the Internet has implications in designing effective solutions to…

Computers and Society · Computer Science 2015-03-20 Aditi Gupta , Ponnurangam Kumaraguru , Ashish Sureka

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

Cybergrooming emerges as a growing threat to adolescent safety and mental health. One way to combat cybergrooming is to leverage predictive artificial intelligence (AI) to detect predatory behaviors in social media. However, these methods…

Human-Computer Interaction · Computer Science 2024-05-24 Xinyi Zhang , Pamela J. Wisniewski , Jin-hee Cho , Lifu Huang , Sang Won Lee

Cybergrooming is a form of online abuse that threatens teens' mental health and physical safety. Yet, most prior work has focused on detecting perpetrators' behaviors, leaving a limited understanding of how teens might respond to such…

Human-Computer Interaction · Computer Science 2026-03-03 Xinyi Zhang , Mamtaj Akter , Heajun An , Minqian Liu , Qi Zhang , Lifu Huang , Jin-Hee Cho , Pamela J. Wisniewski , Sang Won Lee

Cyberbullying significantly contributes to mental health issues in communities by negatively impacting the psychology of victims. It is a prevalent problem on social media platforms, necessitating effective, real-time detection and…

Computation and Language · Computer Science 2024-12-31 Adamu Gaston Philipo , Doreen Sebastian Sarwatt , Jianguo Ding , Mahmoud Daneshmand , Huansheng Ning

Online violence against children has increased globally recently, demanding urgent attention. Competent authorities manually analyze abuse complaints to comprehend crime dynamics and identify patterns. However, the manual analysis of these…

Artificial Intelligence · Computer Science 2023-08-11 Juanita Puentes , Angela Castillo , Wilmar Osejo , Yuly Calderón , Viviana Quintero , Lina Saldarriaga , Diana Agudelo , Pablo Arbeláez

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

Social networks are evolving to engage their users more by providing them with more functionalities. One of the most attracting ones is streaming. Users may broadcast part of their daily lives to thousands of others world-wide and interact…

Social and Information Networks · Computer Science 2020-04-20 Nikolaos Lykousas , Constantinos Patsakis

Social media has become integral to minors' daily lives and is used for various purposes, such as making friends, exploring shared interests, and engaging in educational activities. However, the increase in screen time has also led to…

Computers and Society · Computer Science 2025-05-27 Ghulam Mujtaba , Sunder Ali Khowaja , Kapal Dev

Automatic detection of online hate speech serves as a crucial step in the detoxification of the online discourse. Moreover, accurate classification can promote a better understanding of the proliferation of hate as a social phenomenon.…

Computation and Language · Computer Science 2024-09-24 Tom Marzea , Abraham Israeli , Oren Tsur

Detecting online sexual predatory behaviours and abusive language on social media platforms has become a critical area of research due to the growing concerns about online safety, especially for vulnerable populations such as children and…

Computation and Language · Computer Science 2023-08-29 Thanh Thi Nguyen , Campbell Wilson , Janis Dalins

The increased screen time and isolation caused by the COVID-19 pandemic have led to a significant surge in cases of online grooming, which is the use of strategies by predators to lure children into sexual exploitation. Previous efforts to…

Computation and Language · Computer Science 2025-04-17 Khaoula Chehbouni , Martine De Cock , Gilles Caporossi , Afaf Taik , Reihaneh Rabbany , Golnoosh Farnadi

The growing use of digital communication platforms has given rise to various criminal activities, such as grooming and drug dealing, which pose significant challenges to law enforcement and forensic experts. This paper presents a supervised…

Social media continues to have an impact on the trajectory of humanity. However, its introduction has also weaponized keyboards, allowing the abusive language normally reserved for in-person bullying to jump onto the screen, i.e.,…

Machine Learning · Computer Science 2024-09-20 Muhammad Arslan , Manuel Sandoval Madrigal , Mohammed Abuhamad , Deborah L. Hall , Yasin N. Silva

Online harassment is a significant social problem. Prevention of online harassment requires rapid detection of harassing, offensive, and negative social media posts. In this paper, we propose the use of word embedding models to identify…

Machine Learning · Computer Science 2019-11-19 Anqi Liu , Maya Srikanth , Nicholas Adams-Cohen , R. Michael Alvarez , Anima Anandkumar

As offensive content has become pervasive in social media, there has been much research in identifying potentially offensive messages. However, previous work on this topic did not consider the problem as a whole, but rather focused on…

Computation and Language · Computer Science 2019-04-17 Marcos Zampieri , Shervin Malmasi , Preslav Nakov , Sara Rosenthal , Noura Farra , Ritesh Kumar
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