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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

Biases in the dataset often enable the model to achieve high performance on in-distribution data, while poorly performing on out-of-distribution data. To mitigate the detrimental effect of the bias on the networks, previous works have…

计算与语言 · 计算机科学 2023-12-07 Eojin Jeon , Mingyu Lee , Juhyeong Park , Yeachan Kim , Wing-Lam Mok , SangKeun Lee

Hate Speech takes many forms to target communities with derogatory comments, and takes humanity a step back in societal progress. HateXplain is a recently published and first dataset to use annotated spans in the form of rationales, along…

计算与语言 · 计算机科学 2022-08-10 Arvind Subramaniam , Aryan Mehra , Sayani Kundu

Bias mitigation approaches reduce models' dependence on sensitive features of data, such as social group tokens (SGTs), resulting in equal predictions across the sensitive features. In hate speech detection, however, equalizing model…

计算与语言 · 计算机科学 2021-08-05 Aida Mostafazadeh Davani , Ali Omrani , Brendan Kennedy , Mohammad Atari , Xiang Ren , Morteza Dehghani

Hate speech is an important problem in the management of user-generated content. To remove offensive content or ban misbehaving users, content moderators need reliable hate speech detectors. Recently, deep neural networks based on the…

应用统计 · 统计学 2020-12-18 Kristian Miok , Blaz Skrlj , Daniela Zaharie , Marko Robnik-Sikonja

Hate speech is a growing problem on social media. It can seriously impact society, especially in countries like Ethiopia, where it can trigger conflicts among diverse ethnic and religious groups. While hate speech detection in resource rich…

计算与语言 · 计算机科学 2024-08-08 Samuel Minale Gashe , Seid Muhie Yimam , Yaregal Assabie

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

In this paper, we explore automatic prediction of dialect density of the African American English (AAE) dialect, where dialect density is defined as the percentage of words in an utterance that contain characteristics of the non-standard…

音频与语音处理 · 电气工程与系统科学 2022-04-05 Alexander Johnson , Kevin Everson , Vijay Ravi , Anissa Gladney , Mari Ostendorf , Abeer Alwan

As chatbots become integral to daily life, personalizing systems is key for fostering trust, engagement, and inclusivity. This study examines how linguistic similarity affects chatbot performance, focusing on integrating African American…

计算与语言 · 计算机科学 2025-07-22 Sarah E. Finch , Ellie S. Paek , Ikseon Choi , Jinho D. Choi

Hate speech detection has become an important research topic within the past decade. More private corporations are needing to regulate user generated content on different platforms across the globe. In this paper, we introduce a study of…

计算与语言 · 计算机科学 2022-01-28 Neha Deshpande , Nicholas Farris , Vidhur Kumar

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

This study uses the cosine similarity ratio, embedding regression, and manual re-annotation to diagnose hate speech classification. We begin by computing cosine similarity ratio on a dataset "Measuring Hate Speech" that contains 135,556…

计算与语言 · 计算机科学 2024-11-27 Xilin Yang

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

Currently, natural language processing (NLP) models proliferate language discrimination leading to potentially harmful societal impacts as a result of biased outcomes. For example, part-of-speech taggers trained on Mainstream American…

计算与语言 · 计算机科学 2022-06-22 Jamell Dacon

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

Language models frequently inherit societal biases from their training data. Numerous techniques have been proposed to mitigate these biases during both the pre-training and fine-tuning stages. However, fine-tuning a pre-trained debiased…

计算与语言 · 计算机科学 2024-10-03 Shahed Masoudian , Markus Frohmann , Navid Rekabsaz , Markus Schedl

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

Abusive language detection models tend to have a problem of being biased toward identity words of a certain group of people because of imbalanced training datasets. For example, "You are a good woman" was considered "sexist" when trained on…

计算与语言 · 计算机科学 2018-08-23 Ji Ho Park , Jamin Shin , Pascale Fung

Hate speech poses a serious threat to social cohesion and individual well-being, particularly on social media, where it spreads rapidly. While research on hate speech detection has progressed, it remains largely focused on English,…

计算与语言 · 计算机科学 2025-10-14 Paloma Piot , José Ramom Pichel Campos , Javier Parapar

Considering the importance of detecting hateful language, labeled hate speech data is expensive and time-consuming to collect, particularly for low-resource languages. Prior work has demonstrated the effectiveness of cross-lingual transfer…

计算与语言 · 计算机科学 2025-05-27 Faeze Ghorbanpour , Daryna Dementieva , Alexander Fraser