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Search: "[ author: Hyunju Lee ]" (2)

1. Patent Trends in Wireless Communication Technologies for Smart City Implementation

Hyunju Lee, Eung Kwon Kim, Inhong Yeo, Vol. 26, No. 5, pp. 1-8, Oct. 2025
10.7472/jksii.2025.26.5.1
Keywords: Smart City, 3GPP, RAN1, patent trend
2. A research on the emotion classification and precision improvement of EEG(Electroencephalogram) data using machine learning algorithm

Hyunju Lee, Dongil Shin, Dongkyoo Shin, Vol. 20, No. 5, pp. 27-36, Oct. 2019
10.7472/jksii.2019.20.5.27
Keywords: DEAP dataset, ICA, Arousal-Valence plane, Random Forest, Attribute Selected Classifier