Papers by Kumiko Nakajima
Beyond Divergent Creativity: A Human-Based Evaluation of Creativity in Large Language Models (2026.findings-eacl)
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| Challenge: | Large language models are increasingly used in verbal creative tasks. |
| Approach: | They propose a divergent association task that focuses on novelty, ignoring appropriateness, a core component of creativity. |
| Outcome: | The proposed model scores are lower than baselines with no creative abilities, undermining its validity for model evaluation. |