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Extremist groups develop complex in-group language, also referred to as cryptolects, to exclude or mislead outsiders. We investigate the ability of current language technologies to detect and interpret the cryptolects of two online…

计算与语言 · 计算机科学 2025-06-09 Christine de Kock , Arij Riabi , Zeerak Talat , Michael Sejr Schlichtkrull , Pranava Madhyastha , Ed Hovy

In recent years, abusive behavior has become a serious issue in online social networks. In this paper, we present a new corpus from a semi-anonymous social media platform, which contains the instances of offensive and neutral classes. We…

计算与语言 · 计算机科学 2019-09-10 Niloofar Safi Samghabadi , Afsheen Hatami , Mahsa Shafaei , Sudipta Kar , Thamar Solorio

Language models (LMs) are pretrained on diverse data sources, including news, discussion forums, books, and online encyclopedias. A significant portion of this data includes opinions and perspectives which, on one hand, celebrate democracy…

计算与语言 · 计算机科学 2023-07-07 Shangbin Feng , Chan Young Park , Yuhan Liu , Yulia Tsvetkov

Social media platforms provide users the freedom of expression and a medium to exchange information and express diverse opinions. Unfortunately, this has also resulted in the growth of abusive content with the purpose of discriminating…

计算与语言 · 计算机科学 2021-07-01 Sohail Akhtar , Valerio Basile , Viviana Patti

Counter-speech (CS) is a key strategy for mitigating online Hate Speech (HS), yet defining the criteria to assess its effectiveness remains an open challenge. We propose a novel computational framework for CS effectiveness classification,…

计算与语言 · 计算机科学 2025-10-14 Greta Damo , Elena Cabrio , Serena Villata

The prevalence of toxic content on social media platforms, such as hate speech, offensive language, and misogyny, presents serious challenges to our interconnected society. These challenging issues have attracted widespread attention in…

计算与语言 · 计算机科学 2022-06-20 Abdelkader El Mahdaouy , Abdellah El Mekki , Ahmed Oumar , Hajar Mousannif , Ismail Berrada

The societal issue of digital hostility has previously attracted a lot of attention. The topic counts an ample body of literature, yet remains prominent and challenging as ever due to its subjective nature. We posit that a better…

计算与语言 · 计算机科学 2021-09-17 Antigoni-Maria Founta , Lucia Specia

With the multiplication of social media platforms, which offer anonymity, easy access and online community formation, and online debate, the issue of hate speech detection and tracking becomes a growing challenge to society, individual,…

计算与语言 · 计算机科学 2021-06-03 Md Saroar Jahan , Mourad Oussalah

The rapid growth of social media in recent years has fed into some highly undesirable phenomena such as proliferation of abusive and offensive language on the Internet. Previous research suggests that such hateful content tends to come from…

计算与语言 · 计算机科学 2019-02-19 Pushkar Mishra , Marco Del Tredici , Helen Yannakoudakis , Ekaterina Shutova

In recent years, the increasing propagation of hate speech on social media and the urgent need for effective counter-measures have drawn significant investment from governments, companies, and researchers. A large number of methods have…

计算与语言 · 计算机科学 2018-10-26 Ziqi Zhang , Lei Luo

We present the HPLT (High Performance Language Technologies) language resources, a new massive multilingual dataset including both monolingual and bilingual corpora extracted from CommonCrawl and previously unused web crawls from the…

Fighting online hate speech is a challenge that is usually addressed using Natural Language Processing via automatic detection and removal of hate content. Besides this approach, counter narratives have emerged as an effective tool employed…

计算与语言 · 计算机科学 2022-11-08 Helena Bonaldi , Sara Dellantonio , Serra Sinem Tekiroglu , Marco Guerini

Automatic counterspeech generation methods have been developed to assist efforts in combating hate speech. Existing research focuses on generating counterspeech with linguistic attributes such as being polite, informative, and…

计算与语言 · 计算机科学 2024-10-02 Lingzi Hong , Pengcheng Luo , Eduardo Blanco , Xiaoying Song

We suggest a multilabel Korean online hate speech dataset that covers seven categories of hate speech: (1) Race and Nationality, (2) Religion, (3) Regionalism, (4) Ageism, (5) Misogyny, (6) Sexual Minorities, and (7) Male. Our 35K dataset…

计算与语言 · 计算机科学 2022-04-11 TaeYoung Kang , Eunrang Kwon , Junbum Lee , Youngeun Nam , Junmo Song , JeongKyu Suh

As NLP tools become ubiquitous in today's technological landscape, they are increasingly applied to languages with a variety of typological structures. However, NLP research does not focus primarily on typological differences in its…

计算与语言 · 计算机科学 2020-05-04 Sophie Groenwold , Samhita Honnavalli , Lily Ou , Aesha Parekh , Sharon Levy , Diba Mirza , William Yang Wang

In the day and age of social media, users have become prone to online hate speech. Several attempts have been made to classify hate speech using machine learning but the state-of-the-art models are not robust enough for practical…

计算与语言 · 计算机科学 2021-08-03 Tashvik Dhamija , Anjum , Rahul Katarya

The issue of hate speech extends beyond the confines of the online realm. It is a problem with real-life repercussions, prompting most nations to formulate legal frameworks that classify hate speech as a punishable offence. These legal…

计算与语言 · 计算机科学 2024-12-10 Katerina Korre , John Pavlopoulos , Paolo Gajo , Alberto Barrón-Cedeño

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…

计算与语言 · 计算机科学 2020-10-29 Svetlana Kiritchenko , Isar Nejadgholi

Online social networks have become a fundamental component of our everyday life. Unfortunately, these platforms are also a stage for hate speech. Popular social networks have regularized rules against hate speech. Consequently, social…

计算与语言 · 计算机科学 2023-04-04 Nadav Schneider , Shimon Shouei , Saleem Ghantous , Elad Feldman

This paper is a contribution to the Hate Speech and Offensive Content Identification in Indo-European Languages (HASOC) 2021 shared task. Social media today is a hotbed of toxic and hateful conversations, in various languages. Recent news…