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Data and code on the Moral Machine experiment on large language models (LLMs) - MaRDI portal

Data and code on the Moral Machine experiment on large language models (LLMs)

From MaRDI portal
Dataset:6706742



DOI10.5281/zenodo.8368265Zenodo8368265MaRDI QIDQ6706742

Dataset published at Zenodo repository.

Kazuhiro Takemoto

Publication date: 21 September 2023



As large language models (LLMs) have become more deeply integrated into various sectors, understanding how they make moral judgments has become crucial, particularly in the realm of autonomous driving. This study utilized the Moral Machine framework to investigate the ethical decision-making tendencies of prominent LLMs, including GPT-3.5, GPT-4, PaLM 2, and Llama 2, to compare their responses to human preferences. While LLMs' and humans' preferences such as prioritizing humans over pets and favoring saving more lives are broadly aligned, PaLM 2 and Llama 2, especially, evidence distinct deviations. Additionally, despite the qualitative similarities between the LLM and human preferences, there are significant quantitative disparities, suggesting that LLMs might lean toward more uncompromising decisions, compared to the milder inclinations of humans. These insights elucidate the ethical frameworks of LLMs and their potential implications for autonomous driving.






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