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This paper addresses the problem of detecting the offensive and abusive content in Facebook comments, where we focus on the Algerian dialectal Arabic which is one of under-resourced languages. The latter has a variety of dialects mixed with…

计算与语言 · 计算机科学 2022-03-21 Oussama Boucherit , Kheireddine Abainia

Social media has seen a worrying rise in hate speech in recent times. Branching to several distinct categories of cyberbullying, gender discrimination, or racism, the combined label for such derogatory content can be classified as toxic…

计算与语言 · 计算机科学 2022-01-11 Sourav Das , Prasanta Mandal , Sanjay Chatterji

We present a holistic approach to building a robust and useful natural language classification system for real-world content moderation. The success of such a system relies on a chain of carefully designed and executed steps, including the…

计算与语言 · 计算机科学 2023-02-16 Todor Markov , Chong Zhang , Sandhini Agarwal , Tyna Eloundou , Teddy Lee , Steven Adler , Angela Jiang , Lilian Weng

Detecting toxic language including sexism, harassment and abusive behaviour, remains a critical challenge, particularly in its subtle and context-dependent forms. Existing approaches largely focus on isolated message-level classification,…

Online texts with toxic content are a clear threat to the users on social media in particular and society in general. Although many platforms have adopted various measures (e.g., machine learning-based hate-speech detection systems) to…

机器学习 · 计算机科学 2025-04-29 Yiran Ye , Thai Le , Dongwon Lee

Social media often serves as a breeding ground for various hateful and offensive content. Identifying such content on social media is crucial due to its impact on the race, gender, or religion in an unprejudiced society. However, while…

计算与语言 · 计算机科学 2022-10-10 Mithun Das , Somnath Banerjee , Punyajoy Saha , Animesh Mukherjee

While in real life everyone behaves themselves at least to some extent, it is much more difficult to expect people to behave themselves on the internet, because there are few checks or consequences for posting something toxic to others.…

计算与语言 · 计算机科学 2021-12-14 Kehan Wang , Jiaxi Yang , Hongjun Wu

The growth of social networks makes toxic content spread rapidly. Hate speech detection is a task to help decrease the number of harmful comments. With the diversity in the hate speech created by users, it is necessary to interpret the hate…

计算与语言 · 计算机科学 2025-02-11 Cuong Nhat Vo , Khanh Bao Huynh , Son T. Luu , Trong-Hop Do

The detection of sensitive content in large datasets is crucial for ensuring that shared and analysed data is free from harmful material. However, current moderation tools, such as external APIs, suffer from limitations in customisation,…

计算与语言 · 计算机科学 2025-06-25 Dimosthenis Antypas , Indira Sen , Carla Perez-Almendros , Jose Camacho-Collados , Francesco Barbieri

While civilized users employ social media to stay informed and discuss daily occurrences, haters perceive these platforms as fertile ground for attacking groups and individuals. The prevailing approach to counter this phenomenon involves…

计算与语言 · 计算机科学 2024-05-24 Andrés Carvallo , Tamara Quiroga , Carlos Aspillaga , Marcelo Mendoza

The rapid integration of large language models into newsroom workflows has raised urgent questions about the prevalence of AI-generated content in online media. While computational studies have begun to quantify this phenomenon in…

计算与语言 · 计算机科学 2026-02-17 Ozancan Ozdemir

In this work, we demonstrate how existing classifiers for identifying toxic comments online fail to generalize to the diverse concerns of Internet users. We survey 17,280 participants to understand how user expectations for what constitutes…

社会与信息网络 · 计算机科学 2021-06-09 Deepak Kumar , Patrick Gage Kelley , Sunny Consolvo , Joshua Mason , Elie Bursztein , Zakir Durumeric , Kurt Thomas , Michael Bailey

The increasing accessibility of the internet facilitated social media usage and encouraged individuals to express their opinions liberally. Nevertheless, it also creates a place for content polluters to disseminate offensive posts or…

计算与语言 · 计算机科学 2021-03-02 Omar Sharif , Eftekhar Hossain , Mohammed Moshiul Hoque

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…

计算机与社会 · 计算机科学 2024-01-09 Sylvia W Azumah , Nelly Elsayed , Zag ElSayed , Murat Ozer

This paper introduces a method for detecting inappropriately targeting language in online conversations by integrating crowd and expert annotations with ChatGPT. We focus on English conversation threads from Reddit, examining comments that…

计算与语言 · 计算机科学 2025-05-23 Baran Barbarestani , Isa Maks , Piek Vossen

Toxic online speech has become a crucial problem nowadays due to an exponential increase in the use of internet by people from different cultures and educational backgrounds. Differentiating if a text message belongs to hate speech and…

计算与语言 · 计算机科学 2021-08-24 Bencheng Wei , Jason Li , Ajay Gupta , Hafiza Umair , Atsu Vovor , Natalie Durzynski

Large language models (LLMs) excel in many diverse applications beyond language generation, e.g., translation, summarization, and sentiment analysis. One intriguing application is in text classification. This becomes pertinent in the realm…

计算与语言 · 计算机科学 2024-03-14 Tharindu Kumarage , Amrita Bhattacharjee , Joshua Garland

Nowadays, offensive content in social media has become a serious problem, and automatically detecting offensive language is an essential task. In this paper, we build an offensive language detection system, which combines multi-task…

计算与语言 · 计算机科学 2020-07-21 Wenliang Dai , Tiezheng Yu , Zihan Liu , Pascale Fung

As Large Language Models (LLMs) become increasingly deployed in Polish language applications, the need for efficient and accurate content safety classifiers has become paramount. We present Bielik Guard, a family of compact Polish language…

计算与语言 · 计算机科学 2026-04-21 Krzysztof Wróbel , Jan Maria Kowalski , Jerzy Surma , Igor Ciuciura , Maciej Szymański

The Perspective API, a popular text toxicity assessment service by Google and Jigsaw, has found wide adoption in several application areas, notably content moderation, monitoring, and social media research. We examine its potentials and…

计算与语言 · 计算机科学 2023-10-10 Helena Mihaljević , Elisabeth Steffen