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With growing role of social media in shaping public opinions and beliefs across the world, there has been an increased attention to identify and counter the problem of hate speech on social media. Hate speech on online spaces has serious…

计算与语言 · 计算机科学 2021-03-03 Prashanth Vijayaraghavan , Hugo Larochelle , Deb Roy

Hate speech is a widespread and harmful form of online discourse, encompassing slurs and defamatory posts that can have serious social, psychological, and sometimes physical impacts on targeted individuals and communities. As social media…

机器学习 · 计算机科学 2025-08-08 Santosh Chapagain , Shah Muhammad Hamdi , Soukaina Filali Boubrahimi

This paper reports an increment to the state-of-the-art in hate speech detection for English-Hindi code-mixed tweets. We compare three typical deep learning models using domain-specific embeddings. On experimenting with a benchmark dataset…

计算与语言 · 计算机科学 2018-11-14 Satyajit Kamble , Aditya Joshi

Arabic dialect identification is a specific task of natural language processing, aiming to automatically predict the Arabic dialect of a given text. Arabic dialect identification is the first step in various natural language processing…

计算与语言 · 计算机科学 2020-09-29 Maha J. Althobaiti

The advent of social media has given rise to numerous ethical challenges, with hate speech among the most significant concerns. Researchers are attempting to tackle this problem by leveraging hate-speech detection and employing language…

计算与语言 · 计算机科学 2023-05-31 Pranath Reddy Kumbam , Sohaib Uddin Syed , Prashanth Thamminedi , Suhas Harish , Ian Perera , Bonnie J. Dorr

The expanding influence of social media platforms over the past decade has impacted the way people communicate. The level of obscurity provided by social media and easy accessibility of the internet has facilitated the spread of hate…

计算与语言 · 计算机科学 2024-12-02 Susmita Das , Arpita Dutta , Kingshuk Roy , Abir Mondal , Arnab Mukhopadhyay

Recent recollected data suggests that it is possible to automatically detect events that may negatively affect the most vulnerable parts of our society, by using any communication technology like social networks or messaging applications.…

Automatic hate speech detection in online social networks is an important open problem in Natural Language Processing (NLP). Hate speech is a multidimensional issue, strongly dependant on language and cultural factors. Despite its…

计算与语言 · 计算机科学 2021-05-03 Aymé Arango , Jorge Pérez , Barbara Poblete

Social media and the internet have become an integral part of how people spread and consume information. Over a period of time, social media evolved dramatically, and almost half of the population is using social media to express their…

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

The growing use of social media has led to the development of several Machine Learning (ML) and Natural Language Processing(NLP) tools to process the unprecedented amount of social media content to make actionable decisions. However, these…

计算与语言 · 计算机科学 2021-10-28 Izzat Alsmadi , Kashif Ahmad , Mahmoud Nazzal , Firoj Alam , Ala Al-Fuqaha , Abdallah Khreishah , Abdulelah Algosaibi

A key challenge for automatic hate-speech detection on social media is the separation of hate speech from other instances of offensive language. Lexical detection methods tend to have low precision because they classify all messages…

计算与语言 · 计算机科学 2017-03-14 Thomas Davidson , Dana Warmsley , Michael Macy , Ingmar Weber

Automated hate speech detection in social media is a challenging task that has recently gained significant traction in the data mining and Natural Language Processing community. However, most of the existing methods adopt a supervised…

计算与语言 · 计算机科学 2021-03-23 Md Rabiul Awal , Rui Cao , Roy Ka-Wei Lee , Sandra Mitrovic

Hate speech detection is a challenging problem with most of the datasets available in only one language: English. In this paper, we conduct a large scale analysis of multilingual hate speech in 9 languages from 16 different sources. We…

社会与信息网络 · 计算机科学 2020-12-10 Sai Saketh Aluru , Binny Mathew , Punyajoy Saha , Animesh Mukherjee

Hate speech detection is a crucial area of research in natural language processing, essential for ensuring online community safety. However, detecting implicit hate speech, where harmful intent is conveyed in subtle or indirect ways,…

计算与语言 · 计算机科学 2025-04-17 Yumin Kim , Hwanhee Lee

Racism and intolerance on social media contribute to a toxic online environment which may spill offline to foster hatred, and eventually lead to physical violence. That is the case with online antisemitism, the specific category of hatred…

计算机与社会 · 计算机科学 2024-03-12 Raza Ul Mustafa , Nathalie Japkowicz

Hate speech has grown significantly on social media, causing serious consequences for victims of all demographics. Despite much attention being paid to characterize and detect discriminatory speech, most work has focused on explicit or…

Online hatred is a growing concern on many social media platforms. To address this issue, different social media platforms have introduced moderation policies for such content. They also employ moderators who can check the posts violating…

计算与语言 · 计算机科学 2021-12-01 Mithun Das , Somnath Banerjee , Punyajoy Saha

Arabic is one of the most important and growing languages in the world. With the rise of social media platforms such as Twitter, Arabic spoken dialects have become more in use. In this paper, we describe our approach on the NADI Shared Task…

计算与语言 · 计算机科学 2020-11-16 Ahmad Beltagy , Abdelrahman Wael , Omar ElSherief

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.…

计算与语言 · 计算机科学 2023-07-13 Junyu Lu , Hongfei Lin , Xiaokun Zhang , Zhaoqing Li , Tongyue Zhang , Linlin Zong , Fenglong Ma , Bo Xu

Online hate speech on social media has become a fast-growing problem in recent times. Nefarious groups have developed large content delivery networks across several main-stream (Twitter and Facebook) and fringe (Gab, 4chan, 8chan, etc.)…

计算与语言 · 计算机科学 2020-11-04 Joshua Melton , Arunkumar Bagavathi , Siddharth Krishnan