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LLMs show bias toward majority groups when prompted with demographics

A new study has revealed that large language models (LLMs) do not act as neutral judges when prompted with demographic information. Instead, models without any demographic conditioning tend to align with the judgments of White, college-educated annotators. The research further indicates that conditioning LLMs on demographic profiles can inadvertently move their judgments away from minority groups, particularly when using intersectional profiles that combine gender, age, race, and education. Instruction tuning appears to be a contributing factor to this observed asymmetry, suggesting that sociodemographic prompting should be used with extreme caution. AI

IMPACT Reveals potential biases in LLMs when using demographic conditioning, suggesting caution is needed for applications aiming to represent diverse viewpoints.

RANK_REASON The cluster contains a research paper detailing findings on LLM behavior. [lever_c_demoted from research: ic=1 ai=1.0]

Read on Hugging Face Daily Papers →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

LLMs show bias toward majority groups when prompted with demographics

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The cluster contains a research paper detailing findings on LLM behavior. [lever_c_demoted from research: ic=1 ai=1.0]
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COVERAGE [1]

  1. Hugging Face Daily Papers TIER_1 English(EN) ·

    LLM-as-a-Demographic: Whom Sociodemographic Prompting Helps, and Whom It Hurts

    Large language models (LLMs) are increasingly used as judges for subjective tasks, where annotators disagree and the relevant question is not only how accurate a judge is, but whose judgments it reproduces. Sociodemographic prompting conditions the judge on an annotator's demogra…