@inproceedings{thapa-etal-2024-side,
    title = "Which Side Are You On? Investigating Politico-Economic Bias in {N}epali Language Models",
    author = "Thapa, Surendrabikram  and
      Rauniyar, Kritesh  and
      Barkhordar, Ehsan  and
      Veeramani, Hariram  and
      Naseem, Usman",
    editor = "Baldwin, Tim  and
      Rodr{\'i}guez M{\'e}ndez, Sergio Jos{\'e}  and
      Kuo, Nicholas",
    booktitle = "Proceedings of the 22nd Annual Workshop of the Australasian Language Technology Association",
    month = dec,
    year = "2024",
    address = "Canberra, Australia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2024.alta-1.8/",
    pages = "104--117",
    abstract = "Language models are trained on vast datasets sourced from the internet, which inevitably contain biases that reflect societal norms, stereotypes, and political inclinations. These biases can manifest in model outputs, influencing a wide range of applications. While there has been extensive research on bias detection and mitigation in large language models (LLMs) for widely spoken languages like English, there is a significant gap when it comes to low-resource languages such as Nepali. This paper addresses this gap by investigating the political and economic biases present in five fill-mask models and eleven generative models trained for the Nepali language. To assess these biases, we translated the Political Compass Test (PCT) into Nepali and evaluated the models' outputs along social and economic axes. Our findings reveal distinct biases across models, with small LMs showing a right-leaning economic bias, while larger models exhibit more complex political orientations, including left-libertarian tendencies. This study emphasizes the importance of addressing biases in low-resource languages to promote fairness and inclusivity in AI-driven technologies. Our work provides a foundation for future research on bias detection and mitigation in underrepresented languages like Nepali, contributing to the broader goal of creating more ethical AI systems."
}