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Sentiment analysis is the most basic NLP task to determine the polarity of text data. There has been a significant amount of work in the area of multilingual text as well. Still hate and offensive speech detection faces a challenge due to…

计算与语言 · 计算机科学 2021-11-02 Abhishek Velankar , Hrushikesh Patil , Amol Gore , Shubham Salunke , Raviraj Joshi

An increasingly common expression of online hate speech is multimodal in nature and comes in the form of memes. Designing systems to automatically detect hateful content is of paramount importance if we are to mitigate its undesirable…

The proliferation of hate speech on social media necessitates automated detection systems that balance accuracy with computational efficiency. This study evaluates 38 model configurations in detecting hate speech across datasets ranging…

计算与语言 · 计算机科学 2025-09-19 Mahmoud Abusaqer , Jamil Saquer , Hazim Shatnawi

Online fake news profoundly distorts public judgment and erodes trust in social platforms. While existing detectors achieve competitive performance on benchmark datasets, they remain notably vulnerable to malicious comments designed…

机器学习 · 计算机科学 2026-02-06 Zhao Tong , Chunlin Gong , Yimeng Gu , Haichao Shi , Qiang Liu , Shu Wu , Xiao-Yu Zhang

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

With the popularity of social media, communications through blogs, Facebook, Twitter, and other plat-forms have increased. Initially, English was the only medium of communication. Fortunately, now we can communicate in any language. It has…

计算与语言 · 计算机科学 2020-10-20 Sara Renjit , Sumam Mary Idicula

With a sharp rise in fluency and users of "Hinglish" in linguistically diverse country, India, it has increasingly become important to analyze social content written in this language in platforms such as Twitter, Reddit, Facebook. This…

计算与语言 · 计算机科学 2020-01-01 Vivek Kumar Gupta

As open-ended human-chatbot interaction becomes commonplace, sensitive content detection gains importance. In this work, we propose a two stage semi-supervised approach to bootstrap large-scale data for automatic sensitive language…

计算与语言 · 计算机科学 2018-12-03 Chandra Khatri , Behnam Hedayatnia , Rahul Goel , Anushree Venkatesh , Raefer Gabriel , Arindam Mandal

This paper describes a novel study on using `Attention Mask' input in transformers and using this approach for detecting offensive content in both English and Persian languages. The paper's principal focus is to suggest a methodology to…

计算与语言 · 计算机科学 2021-10-12 Peyman Alavi , Pouria Nikvand , Mehrnoush Shamsfard

In our increasingly interconnected digital world, social media platforms have emerged as powerful channels for the dissemination of hate speech and offensive content. This work delves into the domain of hate speech detection, placing…

计算与语言 · 计算机科学 2023-10-04 Ananya Joshi , Raviraj Joshi

With the exponential rise in user-generated web content on social media, the proliferation of abusive languages towards an individual or a group across the different sections of the internet is also rapidly increasing. It is very…

计算与语言 · 计算机科学 2021-03-24 Prashant Kapil , Asif Ekbal

We propose a 'legal approach' to hate speech detection by operationalization of the decision as to whether a post is subject to criminal law into an NLP task. Comparing existing regulatory regimes for hate speech, we base our investigation…

计算与语言 · 计算机科学 2021-10-06 Frederike Zufall , Marius Hamacher , Katharina Kloppenborg , Torsten Zesch

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

This paper describes the system submitted to Dravidian-Codemix-HASOC2020: Hate Speech and Offensive Content Identification in Dravidian languages (Tamil-English and Malayalam-English). The task aims to identify offensive language in…

计算与语言 · 计算机科学 2020-10-21 Gaurav Arora

The dissemination of online hate speech can have serious negative consequences for individuals, online communities, and entire societies. This and the large volume of hateful online content prompted both practitioners', i.e., in content…

计算与语言 · 计算机科学 2025-04-14 Julian Bäumler , Louis Blöcher , Lars-Joel Frey , Xian Chen , Markus Bayer , Christian Reuter

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

User generated text on social media often suffers from a lot of undesired characteristics including hatespeech, abusive language, insults etc. that are targeted to attack or abuse a specific group of people. Often such text is written…

计算与语言 · 计算机科学 2019-10-03 Sravan Babu Bodapati , Spandana Gella , Kasturi Bhattacharjee , Yaser Al-Onaizan

Social media platforms have recently seen an increase in the occurrence of hate speech discourse which has led to calls for improved detection methods. Most of these rely on annotated data, keywords, and a classification technique. While…

计算与语言 · 计算机科学 2017-11-29 Jherez Taylor , Melvyn Peignon , Yi-Shin Chen

The advent of social media in recent years has fed into some highly undesirable phenomena such as proliferation of offensive language, hate speech, sexist remarks, etc. on the Internet. In light of this, there have been several efforts to…

计算与语言 · 计算机科学 2018-09-05 Pushkar Mishra , Helen Yannakoudakis , Ekaterina Shutova

Numerous studies have proposed computational methods to detect hate speech online, yet most focus on the English language and emphasize model development. In this study, we evaluate the counterfactual fairness of hate speech detection…

计算与语言 · 计算机科学 2025-06-17 Julie Bauer , Rishabh Kaushal , Thales Bertaglia , Adriana Iamnitchi