Beyond the Explicit: A Bilingual Dataset for Dehumanization Detection in Social Media

Fuente: arXiv
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Main Authors: Assenmacher, Dennis, Piot, Paloma, Laken, Katarina, Jurgens, David, Wagner, Claudia
Format: Preprint
Published: 2025
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author Assenmacher, Dennis
Piot, Paloma
Laken, Katarina
Jurgens, David
Wagner, Claudia
author_facet Assenmacher, Dennis
Piot, Paloma
Laken, Katarina
Jurgens, David
Wagner, Claudia
contents Digital dehumanization, although a critical issue, remains largely overlooked within the field of computational linguistics and Natural Language Processing. The prevailing approach in current research concentrating primarily on a single aspect of dehumanization that identifies overtly negative statements as its core marker. This focus, while crucial for understanding harmful online communications, inadequately addresses the broader spectrum of dehumanization. Specifically, it overlooks the subtler forms of dehumanization that, despite not being overtly offensive, still perpetuate harmful biases against marginalized groups in online interactions. These subtler forms can insidiously reinforce negative stereotypes and biases without explicit offensiveness, making them harder to detect yet equally damaging. Recognizing this gap, we use different sampling methods to collect a theory-informed bilingual dataset from Twitter and Reddit. Using crowdworkers and experts to annotate 16,000 instances on a document- and span-level, we show that our dataset covers the different dimensions of dehumanization. This dataset serves as both a training resource for machine learning models and a benchmark for evaluating future dehumanization detection techniques. To demonstrate its effectiveness, we fine-tune ML models on this dataset, achieving performance that surpasses state-of-the-art models in zero and few-shot in-context settings.
format Preprint
id arxiv_https___arxiv_org_abs_2510_18582
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Beyond the Explicit: A Bilingual Dataset for Dehumanization Detection in Social Media
Assenmacher, Dennis
Piot, Paloma
Laken, Katarina
Jurgens, David
Wagner, Claudia
Computation and Language
Digital dehumanization, although a critical issue, remains largely overlooked within the field of computational linguistics and Natural Language Processing. The prevailing approach in current research concentrating primarily on a single aspect of dehumanization that identifies overtly negative statements as its core marker. This focus, while crucial for understanding harmful online communications, inadequately addresses the broader spectrum of dehumanization. Specifically, it overlooks the subtler forms of dehumanization that, despite not being overtly offensive, still perpetuate harmful biases against marginalized groups in online interactions. These subtler forms can insidiously reinforce negative stereotypes and biases without explicit offensiveness, making them harder to detect yet equally damaging. Recognizing this gap, we use different sampling methods to collect a theory-informed bilingual dataset from Twitter and Reddit. Using crowdworkers and experts to annotate 16,000 instances on a document- and span-level, we show that our dataset covers the different dimensions of dehumanization. This dataset serves as both a training resource for machine learning models and a benchmark for evaluating future dehumanization detection techniques. To demonstrate its effectiveness, we fine-tune ML models on this dataset, achieving performance that surpasses state-of-the-art models in zero and few-shot in-context settings.
title Beyond the Explicit: A Bilingual Dataset for Dehumanization Detection in Social Media
topic Computation and Language
url https://arxiv.org/abs/2510.18582