Kim S, Park S, Kang J, Lee S. The model of Big Data analysis for MICE using IoT (beacon) and artificial intelligence service (recommendation, interest, and movement). IJET [Internet]. 2018 Aug. 29 [cited 2025 May 15];7(3.33):314-8. Available from: https://sciencepubco.com/index.php/IJET/article/view/21192