Analyzing Persona Effects in Generated Explanations from Multimodal LLM Agents in Urban Perception

In three linesStudy of persona effects on explanations generated by multimodal LLM agents in urban perception. Analysis of 59,808 annotations from 1,200 persona-conditioned agents: captions show strong convergence, justifications display systematic variation tied to socioeconomic and political attributes, perception tags show no significant persona-related differences.

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