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Search: "[ author: Eunjung Shin ]" (2)

1. Understanding Media and Public Perceptions of ChatGPT: A Text Mining Study Before and After the Launch of ChatGPT Plus

Eunjung Shin, Vol. 26, No. 4, pp. 113-123, Aug. 2025
10.7472/jksii.2025.26.4.113
Keywords: ChatGPT, Big Data Analysis, News Media, Social Media, Perception Shift
2. Active Senior Contents Trend Analysis using LDA Topic Modeling

Dongwoo Lee, Yoosin Kim, Eunjung Shin, Vol. 22, No. 5, pp. 35-45, Oct. 2021
10.7472/jksii.2021.22.5.35
Keywords: Active Senior, Big data, Text Mining, LDA Topic Modeling, Trend Analysis