التفاصيل البيبلوغرافية
| العنوان: |
An Embedding-Based Semantic Analysis Approach: A Preliminary Study on Redundancy Detection in Psychological Concepts Operationalized by Scales. |
| المؤلفون: |
Huang, Zhen1 (AUTHOR) huang_zhen@tsinghua.edu.cn, Long, Yitian2 (AUTHOR) kylelongyitian@gmail.com, Peng, Kaiping1,3 (AUTHOR) pengkp@tsinghua.edu.cn, Tong, Song1,3 (AUTHOR) tong.song.53w@kyoto-u.jp |
| المصدر: |
Journal of Intelligence. Jan2025, Vol. 13 Issue 1, p11. 23p. |
| مصطلحات موضوعية: |
*NATURAL language processing, *HIERARCHICAL clustering (Cluster analysis), *TEST validity, *GENERATIVE pre-trained transformers, *PSYCHOMETRICS |
| مستخلص: |
As psychological research progresses, the issue of concept overlap becomes increasing evident, adding to participant burden and complicating data interpretation. This study introduces an Embedding-based Semantic Analysis Approach (ESAA) for detecting redundancy in psychological concepts, which are operationalized through their respective scales, using natural language processing techniques. The ESAA utilizes OpenAI's text-embedding-3-large model to generate high-dimensional semantic vectors (i.e., embeddings) of scale items and applies hierarchical clustering to group semantically similar items, revealing potential redundancy. Three preliminary experiments evaluated the ESAA's ability to (1) identify semantically similar items, (2) differentiate semantically distinct items, and (3) uncover overlap between scales of concepts known for redundancy issues. Additionally, comparative analyses assessed the ESAA's robustness and incremental validity against the advanced chatbots based on GPT-4. The results demonstrated that the ESAA consistently produced stable outcomes and outperformed all evaluated chatbots. As an objective approach for analyzing relationships between concepts operationalized as scales, the ESAA holds promise for advancing research on theory refinement and scale optimization. [ABSTRACT FROM AUTHOR] |
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