Showing results 1 to 2 of 2
Issue Date | Title | Author(s) | Type |
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2024 | Identification of Key Service Features for Evaluating the Quality of Metaverse Services: A Text Mining Approach | 유하연 | Article |
2023 | User-Chatbot Conversations During the COVID-19 Pandemic: Study Based on Topic Modeling and Sentiment Analysis | 차지영 | Article |