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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

Approaches for mitigating bias in supervised models are designed to reduce models' dependence on specific sensitive features of the input data, e.g., mentioned social groups. However, in the case of hate speech detection, it is not always…

计算与语言 · 计算机科学 2020-10-27 Aida Mostafazadeh Davani , Ali Omrani , Brendan Kennedy , Mohammad Atari , Xiang Ren , Morteza Dehghani

Abuse on the Internet represents a significant societal problem of our time. Previous research on automated abusive language detection in Twitter has shown that community-based profiling of users is a promising technique for this task.…

计算与语言 · 计算机科学 2019-04-09 Pushkar Mishra , Marco Del Tredici , Helen Yannakoudakis , Ekaterina Shutova

Memes have become a dominant form of communication in social media in recent years. Memes are typically humorous and harmless, however there are also memes that promote hate speech, being in this way harmful to individuals and groups based…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Maria Tzelepi , Vasileios Mezaris

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

Hate speech has grown into a pervasive phenomenon, intensifying during times of crisis, elections, and social unrest. Multiple approaches have been developed to detect hate speech using artificial intelligence, but a generalized model is…

计算与语言 · 计算机科学 2024-10-10 Gautam Kishore Shahi , Tim A. Majchrzak

Offensive language is pervasive in social media. Individuals frequently take advantage of the perceived anonymity of computer-mediated communication, using this to engage in behavior that many of them would not consider in real life. The…

计算与语言 · 计算机科学 2021-04-13 Nikhil Oswal

Deep neural networks have been adopted successfully in hate speech detection problems. Nevertheless, the effect of the word embedding models on the neural network's performance has not been appropriately examined in the literature. In our…

计算与语言 · 计算机科学 2020-12-15 Safa Alsafari , Samira Sadaoui , Malek Mouhoub

Social networking platforms provide a conduit to disseminate our ideas, views and thoughts and proliferate information. This has led to the amalgamation of English with natively spoken languages. Prevalence of Hindi-English code-mixed data…

计算与语言 · 计算机科学 2021-05-12 Ananya Srivastava , Mohammed Hasan , Bhargav Yagnik , Rahee Walambe , Ketan Kotecha

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

Identifying the targets of hate speech is a crucial step in grasping the nature of such speech and, ultimately, in improving the detection of offensive posts on online forums. Much harmful content on online platforms uses implicit language…

计算与语言 · 计算机科学 2024-07-01 Nazanin Jafari , James Allan , Sheikh Muhammad Sarwar

The increased use of online social networks for the dissemination of information comes with the misuse of the internet for cyberbullying, cybercrime, spam, vandalism, amongst other things. To proactively identify abuse in the networks, we…

社会与信息网络 · 计算机科学 2020-06-23 Abiola Osho , Ethan Tucker , George Amariucai

Hateful rhetoric is plaguing online discourse, fostering extreme societal movements and possibly giving rise to real-world violence. A potential solution to this growing global problem is citizen-generated counter speech where citizens…

计算机与社会 · 计算机科学 2020-06-09 Joshua Garland , Keyan Ghazi-Zahedi , Jean-Gabriel Young , Laurent Hébert-Dufresne , Mirta Galesic

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

The tremendous growth of social media users interacting in online conversations has led to significant growth in hate speech, affecting people from various demographics. Most of the prior works focus on detecting explicit hate speech, which…

机器学习 · 计算机科学 2023-10-25 Sreyan Ghosh , Manan Suri , Purva Chiniya , Utkarsh Tyagi , Sonal Kumar , Dinesh Manocha

With the online proliferation of hate speech, there is an urgent need for systems that can detect such harmful content. In this paper, We present the machine learning models developed for the Automatic Misogyny Identification (AMI) shared…

社会与信息网络 · 计算机科学 2018-12-18 Punyajoy Saha , Binny Mathew , Pawan Goyal , Animesh Mukherjee

The task of automatically detecting hate speech in social media is gaining more and more attention. Given the enormous volume of content posted daily, human monitoring of hate speech is unfeasible. In this work, we propose new word-level…

计算与语言 · 计算机科学 2021-06-02 Nicolas Zampieri , Irina Illina , Dominique Fohr

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

The widespread presence of hate speech on the internet, including formats such as text-based tweets and vision-language memes, poses a significant challenge to digital platform safety. Recent research has developed detection models tailored…

计算与语言 · 计算机科学 2024-10-10 Ming Shan Hee , Aditi Kumaresan , Roy Ka-Wei Lee

The pervasiveness of offensive language on the social network has caused adverse effects on society, such as abusive behavior online. It is urgent to detect offensive language and curb its spread. Existing research shows that methods with…

社会与信息网络 · 计算机科学 2022-03-07 Zhenxiong Miao , Xingshu Chen , Haizhou Wang , Rui Tang , Zhou Yang , Wenyi Tang