AINeutralarXiv – CS AI · 6h ago6/10
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TUX: Measuring Human--AI Tacit Understanding
Researchers introduced the Tacit Understanding Index (TUX), a new framework for measuring how well AI language models align with human values and reasoning without explicit instructions. Testing across 241 humans and 200 LLM profiles, they found that AI-human pairs with similar personality traits achieved significantly higher alignment, suggesting tacit understanding is structured and measurable rather than random.