Text Mining Approaches for Exploring Research Trends in the Security Applications of Generative Artificial Intelligence

This study examines the security implications of generative artificial intelligence (GAI), focusing on models such as ChatGPT. As GAI technologies are increasingly integrated into industries like healthcare, education, and media, concerns are growing regarding security vulnerabilities, ethical challenges, and potential for misuse. To address these concerns, this research analyzes 1,047 peer-reviewed academic articles from the SCOPUS database using scientometric methods, including term frequency-inverse document frequency (TF-IDF) analysis, keyword centrality analysis, and latent dirichlet allocation (LDA) topic modeling. The results highlight significant contributions from countries such as the United States, China, and India, with leading institutions like the Chinese Academy of Sciences and the National University of Singapore driving research on GAI security. In the keyword centrality analysis, "ChatGPT" emerged as a highly central term, reflecting its prominence in the research discourse. However, despite its frequent mention, "ChatGPT" showed lower proximity centrality than terms like "model" and "AI." This suggests that while ChatGPT is broadly associated with other key themes, it has a less direct connection to specific research subfields. Topic modeling identified six major themes, including AI and security in education, language models, data processing, and risk management. The analysis emphasizes the need for robust security frameworks to address technical vulnerabilities, ensure ethical responsibility, and manage risks in the safe deployment of AI systems. These frameworks must not only incorporate technical solutions but also ethical accountability, regulatory compliance, and continuous risk management. This study underscores the importance of interdisciplinary research that integrates technical, legal, and ethical perspectives to ensure the responsible and secure deployment of GAI technologies.