Papers by Zeynep Yildiz
Measuring Psychological Depth in Language Models (2024.emnlp-main)
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Fabrice Harel-Canada, Hanyu Zhou, Sreya Muppalla, Zeynep Yildiz, Miryung Kim, Amit Sahai, Nanyun Peng
| Challenge: | Current evaluations of creative stories focus on objective properties of the text, such as its style, coherence, diversity, and creativity. |
| Approach: | They propose a framework that measures an LLM's ability to produce authentic and narratively complex stories that provoke emotion, empathy, and engagement. |
| Outcome: | The proposed framework shows that humans can consistently evaluate stories based on the PDS (0.72 Krippendorff’s alpha). |