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Hate speech is increasingly prevalent online, and its negative outcomes include increased prejudice, extremism, and even offline hate crime. Automatic detection of online hate speech can help us to better understand these impacts. However,…

Computation and Language · Computer Science 2021-02-10 John D Gallacher

The explosion of global social media and online communication platforms has changed how we interact with each other and as a society, bringing with it new security and privacy challenges. Like all technologies, these platforms can be abused…

Cryptography and Security · Computer Science 2022-07-21 Ian Levy , Crispin Robinson

As the interaction over the web has increased, incidents of aggression and related events like trolling, cyberbullying, flaming, hate speech, etc. too have increased manifold across the globe. While most of these behaviour like bullying or…

Computation and Language · Computer Science 2018-03-28 Ritesh Kumar , Aishwarya N. Reganti , Akshit Bhatia , Tushar Maheshwari

Background: Cyber offences, such as hacking, malware creation and distribution, and online fraud, present a substantial threat to organizations attempting to safeguard their data and information. By understanding the evolving…

Cryptography and Security · Computer Science 2022-03-29 Claudia Peersman , Emma Williams , Matthew Edwards , Awais Rashid

The rampant spread of cyberbullying content poses a growing threat to societal well-being. However, research on cyberbullying detection in Chinese remains underdeveloped, primarily due to the lack of comprehensive and reliable datasets.…

Computation and Language · Computer Science 2025-01-28 Qingpo Yang , Yakai Chen , Zihui Xu , Yu-ming Shang , Sanchuan Guo , Xi Zhang

The digital age has expanded social media and online forums, allowing free expression for nearly 45% of the global population. Yet, it has also fueled online harassment, bullying, and harmful behaviors like hate speech and toxic comments…

Computation and Language · Computer Science 2026-03-12 Vuong M. Ngo , Cach N. Dang , Kien V. Nguyen , Mark Roantree

The rise of ``cyber slavery," a technologically facilitated variant of forced criminality, signifies a concerning convergence of human trafficking and digital exploitation. In Southeast Asia, trafficked individuals are increasingly coerced…

Computers and Society · Computer Science 2025-10-16 Gargi Sarkar , Sandeep Kumar Shukla

To support safety and inclusion in online communications, significant efforts in NLP research have been put towards addressing the problem of abusive content detection, commonly defined as a supervised classification task. The research…

Computation and Language · Computer Science 2020-10-29 Svetlana Kiritchenko , Isar Nejadgholi

The purpose of this paper is to ascertain the influence of sociocultural factors (i.e., social, cultural, and political) in the development of hate speech detection systems. We set out to investigate the suitability of using open-source…

Computation and Language · Computer Science 2024-07-02 Sidney G. -J. Wong

Adversarial Internet robots (botnets) represent a growing threat to the safe use and stability of the Internet. Botnets can play a role in launching adversary reconnaissance (scanning and phishing), influence operations (upvoting), and…

Swear words are a common proxy to collect datasets with cyberbullying incidents. Our focus is on measuring and mitigating biases derived from spurious associations between swear words and incidents occurring as a result of such data…

Computation and Language · Computer Science 2024-02-28 Peiling Yi , Arkaitz Zubiaga

While social media empowers freedom of expression and individual voices, it also enables anti-social behavior, online harassment, cyberbullying, and hate speech. In this paper, we deepen our understanding of online hate speech by focusing…

Computation and Language · Computer Science 2018-04-13 Mai ElSherief , Vivek Kulkarni , Dana Nguyen , William Yang Wang , Elizabeth Belding

This paper envisions a multi-agent system for detecting the presence of hate speech in online social media platforms such as Twitter and Facebook. We introduce a novel framework employing deep learning techniques to coordinate the channels…

Artificial Intelligence · Computer Science 2021-05-05 Gaurav Sahu , Robin Cohen , Olga Vechtomova

Cyberaggression has been studied in various contexts and online social platforms, and modeled on different data using state-of-the-art machine and deep learning algorithms to enable automatic detection and blocking of this behavior. Users…

Social and Information Networks · Computer Science 2021-06-28 Chrysoula Terizi , Despoina Chatzakou , Evaggelia Pitoura , Panayiotis Tsaparas , Nicolas Kourtellis

COVID-19's impact has surpassed from personal and global health to our social life. In terms of digital presence, it is speculated that during pandemic, there has been a significant rise in cyberbullying. In this paper, we have examined the…

Social and Information Networks · Computer Science 2020-09-07 Sayar Karmakar , Sanchari Das

Hausa, a major Chadic language spoken by over 100 million people mostly in West Africa is considered a low-resource language from a computational linguistic perspective. This classification indicates a scarcity of linguistic resources and…

Computation and Language · Computer Science 2025-03-10 Fatima Muhammad Adam , Abubakar Yakubu Zandam , Isa Inuwa-Dutse

The increasing use of Internet of Things (IoT) devices has led to a rise in security related concerns regarding IoT Networks. The surveillance cameras in IoT networks are vulnerable to security threats such as brute force and zero-day…

Cryptography and Security · Computer Science 2025-09-09 Umair Amjid , M. Umar Khan , S. A. Manan Kirmani

Youth online safety research in HCI has historically centered on perspectives from the Global North, often overlooking the unique particularities and cultural contexts of regions in the Global South. This paper presents a systematic review…

Human-Computer Interaction · Computer Science 2025-04-30 Ozioma C. Oguine , Oghenemaro Anuyah , Zainab Agha , Iris Melgarez , Adriana Alvarado Garcia , Karla Badillo-Urquiola

The rise of cyberbullying in social media platforms involving toxic comments has escalated the need for effective ways to monitor and moderate online interactions. Existing solutions of automated toxicity detection systems, are based on a…

Artificial Intelligence · Computer Science 2026-02-11 Michail S. Alexiou , J. Sukarno Mertoguno

With the widespread online social networks, hate speeches are spreading faster and causing more damage than ever before. Existing hate speech detection methods have limitations in several aspects, such as handling data insufficiency,…

Computation and Language · Computer Science 2024-09-27 Guanyi Mou , Kyumin Lee