Improved Models for Media Bias Detection and Subcategorization

Tim Menzner; Jochen L. Leidner

doi:10.1007/978-3-031-70239-6_13

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arXiv · 2412.11835

Improved Models for Media Bias Detection and Subcategorization

Tim Menzner·Jochen L. Leidner

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Abstract

We present improved models for the granular detection and sub-classification news media bias in English news articles. We compare the performance of zero-shot versus fine-tuned large pre-trained neural transformer language models, explore how the level of detail of the classes affects performance on a novel taxonomy of 27 news bias-types, and demonstrate how using synthetically generated example data can be used to improve quality

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Tim Menzner, Jochen L. Leidner. 2024-12-16. Improved Models for Media Bias Detection and Subcategorization. https://doi.org/10.1007/978-3-031-70239-6_13

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