HarmonyNet: Navigating hate speech detection

In the digital era, social media platforms have become central to communication across various domains. However, the vast spread of unregulated content often leads to the prevalence of hate speech and toxicity. Existing methods to detect this toxicity struggle with context sensitivity, accommodating diverse dialects, and adapting to varied communication styles. To tackle these challenges, we introduce an ensemble classifier that leverages the strengths of language models and traditional deep neural network architectures for more effective hate speech detection on social media. Our evaluations show that this hybrid approach outperforms individual models and exhibits robustness against adversarial attacks. Future efforts will aim to enhance the model’s architecture to further boost its efficiency and extend its capability to recognize hate speech across an even wider range of languages and dialects. • H armonyNet is a ensemble model that can detect hate speech. • H armonyNet is robust and can handle perturbations in texts. • H armonyNet shows better performance compared to individual models.

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Publication Details

Journal
Natural Language Processing Journal
Published
2024-08-23
DOI
https://doi.org/10.1016/j.nlp.2024.100098
Citations
7
Primary Topic
Hate Speech and Cyberbullying Detection
Type
article
Field-Weighted Citation Impact
2.43

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article

HarmonyNet: Navigating hate speech detection

Veronica Chatrath, Shaina Raza
7 citations
Natural Language Processing Journal
Hate Speech and Cyberbullying Detection
2.43
article

HarmonyNet: Navigating hate speech detection

Veronica Chatrath, Shaina Raza
article en
7 citations

Abstract

In the digital era, social media platforms have become central to communication across various domains. However, the vast spread of unregulated content often leads to the prevalence of hate speech and toxicity. Existing methods to detect this toxicity struggle with context sensitivity, accommodating diverse dialects, and adapting to varied communication styles. To tackle these challenges, we introduce an ensemble classifier that leverages the strengths of language models and traditional deep neural network architectures for more effective hate speech detection on social media. Our evaluations show that this hybrid approach outperforms individual models and exhibits robustness against adversarial attacks. Future efforts will aim to enhance the model’s architecture to further boost its efficiency and extend its capability to recognize hate speech across an even wider range of languages and dialects. • H armonyNet is a ensemble model that can detect hate speech. • H armonyNet is robust and can handle perturbations in texts. • H armonyNet shows better performance compared to individual models.

Natural Language Processing JournalVol. 8
Vector Institute (CA)
Canadian Institute for Advanced Research, Government of Ontario, Vector Institute
Openalex Percentile: Top 10%
Hate Speech and Cyberbullying Detection
2.43
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