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Despite the extensive communication benefits offered by social media platforms, numerous challenges must be addressed to ensure user safety. One of the most significant risks faced by users on these platforms is targeted hate speech. Social…

计算与语言 · 计算机科学 2024-07-18 Sadar Jaf , Basel Barakat

Text classification is a popular topic of natural language processing, which has currently attracted numerous research efforts worldwide. The significant increase of data in social media requires the vast attention of researchers to analyze…

计算与语言 · 计算机科学 2020-09-30 Huy Duc Huynh , Hang Thi-Thuy Do , Kiet Van Nguyen , Ngan Luu-Thuy Nguyen

While significant progress has been made using machine learning algorithms to detect hate speech, important technical challenges still remain to be solved in order to bring their performance closer to human accuracy. We investigate several…

机器学习 · 计算机科学 2020-12-25 Vlad Sandulescu

Online hate speech is an important issue that breaks the cohesiveness of online social communities and even raises public safety concerns in our societies. Motivated by this rising issue, researchers have developed many traditional machine…

计算与语言 · 计算机科学 2021-03-23 Rui Cao , Roy Ka-Wei Lee , Tuan-Anh Hoang

Hate speech is one of the main threats posed by the widespread use of social networks, despite efforts to limit it. Although attention has been devoted to this issue, the lack of datasets and case studies centered around scarcely…

计算与语言 · 计算机科学 2024-10-11 Camilla Casula , Sara Tonelli

Social media processing is a fundamental task in natural language processing with numerous applications. As Vietnamese social media and information science have grown rapidly, the necessity of information-based mining on Vietnamese social…

计算与语言 · 计算机科学 2023-09-07 Chau-Thang Phan , Quoc-Nam Nguyen , Chi-Thanh Dang , Trong-Hop Do , Kiet Van Nguyen

The phenomenal growth on the internet has helped in empowering individual's expressions, but the misuse of freedom of expression has also led to the increase of various cyber crimes and anti-social activities. Hate speech is one such issue…

计算与语言 · 计算机科学 2020-06-01 Prashant Kapil , Asif Ekbal , Dipankar Das

The automatic detection of hate speech online is an active research area in NLP. Most of the studies to date are based on social media datasets that contribute to the creation of hate speech detection models trained on them. However, data…

计算与语言 · 计算机科学 2023-07-06 Dimosthenis Antypas , Jose Camacho-Collados

The problem of detecting spam reviews (opinions) has received significant attention in recent years, especially with the rapid development of e-commerce. Spam reviews are often classified based on comment content, but in some cases, it is…

计算与语言 · 计算机科学 2024-08-02 Co Van Dinh , Son T. Luu

The proliferation of hate speech on social media poses a significant threat to online communities, requiring effective detection systems. While deep learning models have shown promise, their performance often deteriorates in few-shot or…

计算与语言 · 计算机科学 2025-04-23 Zhenkai Qin , Dongze Wu , Yuxin Liu , Guifang Yang

With increasing popularity of social media platforms hate speech is emerging as a major concern, where it expresses abusive speech that targets specific group characteristics, such as gender, religion or ethnicity to spread violence.…

计算与语言 · 计算机科学 2022-01-10 Gaurav Rajput , Narinder Singh punn , Sanjay Kumar Sonbhadra , Sonali Agarwal

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,…

计算与语言 · 计算机科学 2018-11-06 Tommi Gröndahl , Luca Pajola , Mika Juuti , Mauro Conti , N. Asokan

Hate speech is a challenging issue plaguing the online social media. While better models for hate speech detection are continuously being developed, there is little research on the bias and interpretability aspects of hate speech. In this…

计算与语言 · 计算机科学 2022-04-13 Binny Mathew , Punyajoy Saha , Seid Muhie Yimam , Chris Biemann , Pawan Goyal , Animesh Mukherjee

Social media has a significant impact on people's lives. Hate speech on social media has emerged as one of society's most serious issues in recent years. Text and pictures are two forms of multimodal data that are distributed within…

计算与语言 · 计算机科学 2024-09-18 Anusha Chhabra , Dinesh Kumar Vishwakarma

The enormous amount of data being generated on the web and social media has increased the demand for detecting online hate speech. Detecting hate speech will reduce their negative impact and influence on others. A lot of effort in the…

计算与语言 · 计算机科学 2021-11-03 Hind Saleh , Areej Alhothali , Kawthar Moria

The widespread use of social media necessitates reliable and efficient detection of offensive content to mitigate harmful effects. Although sophisticated models perform well on individual datasets, they often fail to generalize due to…

计算与语言 · 计算机科学 2024-10-08 Huy Nghiem , Hal Daumé

This paper describes neural models developed for the Hate Speech and Offensive Content Identification in English and Indo-Aryan Languages Shared Task 2021. Our team called neuro-utmn-thales participated in two tasks on binary and…

计算与语言 · 计算机科学 2022-10-18 Anna Glazkova , Michael Kadantsev , Maksim Glazkov

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

With the COVID-19 pandemic continuing, hatred against Asians is intensifying in countries outside Asia, especially among the Chinese. There is an urgent need to detect and prevent hate speech towards Asians effectively. In this work, we…

计算与语言 · 计算机科学 2022-08-23 Xin Lian

Social media platforms serve as accessible outlets for individuals to express their thoughts and experiences, resulting in an influx of user-generated data spanning all age groups. While these platforms enable free expression, they also…

计算与语言 · 计算机科学 2023-12-12 Nikhil Narayan , Mrutyunjay Biswal , Pramod Goyal , Abhranta Panigrahi