Advancements and limitations of LLMs in replicating human color-word associations
| Autor: | Fukushima, Makoto, Eshita, Shusuke, Fukuhara, Hiroshige |
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| Rok vydání: | 2024 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | Color-word associations play a fundamental role in human cognition and design applications. Large Language Models (LLMs) have become widely available and demonstrated intelligent behaviors in various benchmarks with natural conversation skills. However, their ability to replicate human color-word associations remains understudied. We compared multiple generations of LLMs (from GPT-3 to GPT-4o) against human color-word associations using data collected from over 10,000 Japanese participants, involving 17 colors and words from eight categories in Japanese. Our findings reveal a clear progression in LLM performance across generations, with GPT-4o achieving the highest accuracy in predicting the best voted word for each color and category. However, the highest median performance was approximately 50% even for GPT-4o with visual inputs (chance level is 10%), and the performance levels varied significantly across word categories and colors, indicating a failure to fully replicate human color-word associations. On the other hand, color discrimination ability estimated from our color-word association data showed that LLMs demonstrated high correlation with human color discrimination patterns, similarly to previous studies. Our study highlights both the advancements in LLM capabilities and their persistent limitations, suggesting differences in semantic memory structures between humans and LLMs in representing color-word associations. Comment: 20 pages, 7 figures, 3 tables |
| Databáze: | arXiv |
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