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Caio César Sifuentes Barcelos

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Preprint Aug 2026

On the Diversity of Analogy Making in Large Language Models

This work presents a comprehensive evaluation of analogy diversity across ten state-of-the-art open- and closed-source LLMs, and reveals a fundamental trade-off in existing LLM diversity-enhancement methods: increasing output diversity often comes at the expense of output quality.

Yuanhao Shen, D. X. de Sousa, Caio César Sifuentes Barcelos et al. · 0 citations