509 citations
5 papers
The Effect of Structural Equation Modeling on Chatbot Usage: An Investigation of Dialogflow
Vinh T. Nguyen, Chuyen T. H. Nguyen
This study aims to understand users' perceptions of using the Dialogflow framework and verify the relationships among service awareness, task-technology fit, output quality, and TA…
A systematic review of structural equation modeling in augmented reality applications
Vinh The Nguyen, Chuyen Thi Hong Nguyen
The purpose of this study is to present a comprehensive review of the use of structural equation modeling (SEM) in augmented reality (AR) studies in the context of the COVID-19 pan…
Factors Influencing Intention to use the COVID-19 Contact Tracing Application
Vinh T. Nguyen, Chuyen T. H. Nguyen
This study investigated the effects of variables influencing the intention to use the COVID-19 tracker. Experiment results from 224 individuals revealed that performance expectatio…
Security and privacy for 6G: A survey on prospective technologies and challenges
Van-Linh Nguyen, Po-Ching Lin, Bo-Chao Cheng +2
Sixth-generation (6G) mobile networks will have to cope with diverse threats on a space-air-ground integrated network environment, novel technologies, and an accessible user inform…
Dialogue Act Segmentation for Vietnamese Human-Human Conversational Texts
Thi Lan Ngo, Khac Linh Pham, Minh Son Cao +2
Dialog act identification plays an important role in understanding conversations. It has been widely applied in many fields such as dialogue systems, automatic machine translation,…