From semantic distance to creative text: Rare word pairings shape creativity judgments
DOI:
https://doi.org/10.29038/eejpl.2026.13.1.kuzKeywords:
text creativity, semantic maps, semantic distance, cognitive inhibition, brain, age-related changes, event-related potentialsAbstract
While individual semantic map structure has been proposed as a foundation for creative text generation, conventional group-aggregated network metrics obscure the idiosyncratic features that may drive creative output. The main objective of current study was to test whether the specific features of individual semantic structure may impact the subjective perception of text creativity level. To test our hypotheses, we used the following methods: text generation (essays), natural language processing, behavioral experiment. During the first stage of the study, we collected essays on a free topic from 41 participants (35 females, M age = 18.2 years, SD = 0.19, range = 18-20). All texts were processed, and the 15 most frequent and 15 most rare noun pairs used within the same sentence were selected, along with the corresponding sentences. During the second stage, the selected word pairs and sentences were presented to another 71 participants (60 females, M age =18.93 years, SD = 0.36, range = 18-38). Participants rated the semantic distance between the words in each word pair and the level of creativity of the presented sentences. Our results showed that rare word pairs were perceived as being significantly more semantically distant, while sentences containing rare word pairs were perceived as significantly more creative. We conclude that nodes of semantic map, which show person-specific features significantly impact creative text generation.We further discuss how these individual differences can be used in the design of behavioral and neuroimaging experiments on creativity.
Acknowledgements
Illia Kuznietsov was supported by Purdue Ukrainian Scholars Initiative during this work. The authors thank Dr. Sébastien Hélie and the members of the Purdue Laboratory for Computational Cognitive Neuroscience for their assistance with design of the experiment and valuable feedback.
CRediT Author Statement
Illia Kuznetsov: Conceptualization, Methodology, Software, Formal Analysis, Investigation, Data Curation, Writing – Original Draft, Writing – Review & Editing, Visualization, Supervision, Project Administration; Tetiana Masytska: Methodology, Validation, Data Curation; Writing – Reviewing & Editing; Oleksandr Zhuravlov: Validation, Formal Analysis Data Curation, Writing – Reviewing & Editing; Oleksandr Kazmirchuk: Methodology, Software, Data Curation, Visualization; Stanislav Revko: Software, Validation, Formal Analysis, Writing – Original Draft, Writing – Review & Editing, Visualization; Nataliia Kozachuk: Conceptualization, Methodology, Validation, Formal Analysis, Investigation, Resources, Writing – Original Draft, Writing – Review & Editing, Supervision, Project Administration.
Disclosure Statement
The authors reported no potential conflicts of interest.
Generative AI Statement
During the preparation of this work the authors (Illia Kuznietsov, Stanislav Revko, Nataliia Kozachuk) used Claude Opus 4.8 in order to correct spelling and grammar errors in the manuscript text and remove tautologies, Julius 1.2 for initial prototyping of Python code for data and statistical processing, Undermind for literature search. All Python code was tested on sample datasets and was corrected, if necessary. After using these tools and services, the authors reviewed and edited the content as needed and takes full responsibility for the content of the publication.
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Copyright (c) 2026 Illia Kuznietsov, Tetiana Masytska, Larysa Kuznietsova, Oleksandr Zhuravlov, Stanislav Revko, Oleksandr Kazmirchuk, Nataliia Kozachuk

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