TY  - EJOU
AU  - Li, Meile 
AU  - Jiang, Yinuo 

TI  - Topic Mining and Evolution Analysis of Domestic Smart Library Research Based on the BERTopic Model
T2  - Journal on Artificial Intelligence

PY  - 2025
VL  - 7
IS  - 1
SN  - 2579-003X

AB  - This paper conducts topic mining and analysis of research literature in the domestic smart library field based on the BERTopic model, aiming to reveal its topic development context and evolution trends. Journal literature in the smart library field collected by CNKI (China National Knowledge Infrastructure) from 2015 to 2024 was analyzed using the BERTopic model and dynamic topic modeling for topic mining and evolution trend analysis. The study found that the domestic smart library field involves multiple core topics, identifying a diversified topic structure centered around “data”, “user”, “5g”, etc. The research results provide data support and practical reference for libraries to accurately identify key points of technology integration during smart transformation and to optimize smart service models.
KW  - Domestic smart library; BERTopic; topic mining; evolution analysis

DO  - 10.32604/jai.2025.073792