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Online social platforms are beset with hateful speech - content that expresses hatred for a person or group of people. Such content can frighten, intimidate, or silence platform users, and some of it can inspire other users to commit…

Computation and Language · Computer Science 2017-10-02 Haji Mohammad Saleem , Kelly P Dillon , Susan Benesch , Derek Ruths

Behavioural testing -- verifying system capabilities by validating human-designed input-output pairs -- is an alternative evaluation method of natural language processing systems proposed to address the shortcomings of the standard…

Computation and Language · Computer Science 2022-07-05 Pedro Henrique Luz de Araujo , Benjamin Roth

The detection of hate speech online has become an important task, as offensive language such as hurtful, obscene and insulting content can harm marginalized people or groups. This paper presents TU Berlin team experiments and results on the…

Computation and Language · Computer Science 2022-01-13 Salar Mohtaj , Vera Schmitt , Sebastian Möller

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…

Computation and Language · Computer Science 2021-08-24 Bencheng Wei , Jason Li , Ajay Gupta , Hafiza Umair , Atsu Vovor , Natalie Durzynski

Natural Language Processing (NLP) models risk overfitting to specific terms in the training data, thereby reducing their performance, fairness, and generalizability. E.g., neural hate speech detection models are strongly influenced by…

Computation and Language · Computer Science 2022-03-18 Giuseppe Attanasio , Debora Nozza , Dirk Hovy , Elena Baralis

Automated hate speech detection is an important tool in combating the spread of hate speech, particularly in social media. Numerous methods have been developed for the task, including a recent proliferation of deep-learning based…

Computation and Language · Computer Science 2023-12-08 Jitendra Singh Malik , Hezhe Qiao , Guansong Pang , Anton van den Hengel

White supremacists embrace a radical ideology that considers white people superior to people of other races. The critical influence of these groups is no longer limited to social media; they also have a significant effect on society in many…

Computation and Language · Computer Science 2020-10-02 Hind Saleh Alatawi , Areej Maatog Alhothali , Kawthar Mustafa Moria

The fast spread of hate speech on social media impacts the Internet environment and our society by increasing prejudice and hurting people. Detecting hate speech has aroused broad attention in the field of natural language processing.…

Computation and Language · Computer Science 2023-07-13 Junyu Lu , Hongfei Lin , Xiaokun Zhang , Zhaoqing Li , Tongyue Zhang , Linlin Zong , Fenglong Ma , Bo Xu

Social bias in machine learning has drawn significant attention, with work ranging from demonstrations of bias in a multitude of applications, curating definitions of fairness for different contexts, to developing algorithms to mitigate…

Computation and Language · Computer Science 2019-11-06 Yi Chern Tan , L. Elisa Celis

Since state-of-the-art approaches to offensive language detection rely on supervised learning, it is crucial to quickly adapt them to the continuously evolving scenario of social media. While several approaches have been proposed to tackle…

Computation and Language · Computer Science 2022-10-17 Elisa Leonardelli , Stefano Menini , Alessio Palmero Aprosio , Marco Guerini , Sara Tonelli

Toxic comment classification models are often found biased toward identity terms which are terms characterizing a specific group of people such as "Muslim" and "black". Such bias is commonly reflected in false-positive predictions, i.e.…

Computation and Language · Computer Science 2022-10-18 Zhixue Zhao , Ziqi Zhang , Frank Hopfgartner

In this research, we investigate techniques to detect hate speech in movies. We introduce a new dataset collected from the subtitles of six movies, where each utterance is annotated either as hate, offensive or normal. We apply transfer…

Computation and Language · Computer Science 2021-08-25 Niklas von Boguszewski , Sana Moin , Anirban Bhowmick , Seid Muhie Yimam , Chris Biemann

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…

Computation and Language · Computer Science 2025-05-23 Baran Barbarestani , Isa Maks , Piek Vossen

Online discussions, panels, talk page edits, etc., often contain harmful conversational content i.e., hate speech, death threats and offensive language, especially towards certain demographic groups. For example, individuals who identify as…

Computation and Language · Computer Science 2022-07-21 Jamell Dacon , Harry Shomer , Shaylynn Crum-Dacon , Jiliang Tang

Hate speech has emerged as a major problem plaguing our social spaces today. While there have been significant efforts to address this problem, existing methods are still significantly limited in effectively detecting hate speech online. A…

Computers and Society · Computer Science 2024-01-09 Keyan Guo , Alexander Hu , Jaden Mu , Ziheng Shi , Ziming Zhao , Nishant Vishwamitra , Hongxin Hu

With the spread of social networks and their unfortunate use for hate speech, automatic detection of the latter has become a pressing problem. In this paper, we reproduce seven state-of-the-art hate speech detection models from prior work,…

Computation and Language · Computer Science 2018-11-06 Tommi Gröndahl , Luca Pajola , Mika Juuti , Mauro Conti , N. Asokan

Hate speech is a global phenomenon, but most hate speech datasets so far focus on English-language content. This hinders the development of more effective hate speech detection models in hundreds of languages spoken by billions across the…

Computation and Language · Computer Science 2022-10-21 Paul Röttger , Debora Nozza , Federico Bianchi , Dirk Hovy

This paper addresses the problem of classifying observations when features are context-sensitive, specifically when the testing set involves a context that is different from the training set. The paper begins with a precise definition of…

Machine Learning · Computer Science 2007-05-23 Peter D. Turney

Pre-trained language models have been successful on text classification tasks, but are prone to learning spurious correlations from biased datasets, and are thus vulnerable when making inferences in a new domain. Prior work reveals such…

Computation and Language · Computer Science 2022-01-03 Huihan Yao , Ying Chen , Qinyuan Ye , Xisen Jin , Xiang Ren

While much attention has been paid to identifying explicit hate speech, implicit hateful expressions that are disguised in coded or indirect language are pervasive and remain a major challenge for existing hate speech detection systems.…

Computation and Language · Computer Science 2023-01-02 Jessica Lin