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Search: "[ keyword: SI ]" (564)

471. Interference Aware Fractional Frequency Reuse using Dynamic User Classification in Ultra-Dense HetNets

Ilhak Ban, Se-Jin Kim, Vol. 22, No. 5, pp. 1-8, Oct. 2021
10.7472/jksii.2021.22.5.1
Keywords: 5G, OFDMA, Heterogeneous Network, Fractional frequency reuse, interference management, dynamic user classification
472. Analysis of Building Characteristics and Temporal Changes of Fire Alarms

Gwanmuk Lim, Seoltae Ko, Yoosin Kim, Keon Chul Park, Vol. 22, No. 4, pp. 83-98, Aug. 2021
10.7472/jksii.2021.22.4.83
Keywords: Fire-fighting Facility Management System, Automatic Fire Detection Facility, Fire Alarm, Fire Detector, Real-time Sensing Analysis
473. Study and Evaluation of Tourism Websites based on User Perspective

Deepanjal Shrestha, Tan Wenan, Neesha Rajkarnikar, Deepmala Shrestha, Seung Ryul Jeong, Vol. 22, No. 4, pp. 65-82, Aug. 2021
10.7472/jksii.2021.22.4.65
Keywords: tourism website, user requirements, web evaluation, web quality, user centric design
474. Hunminjungum Keypad

Kim Sungwook, Vol. 22, No. 4, pp. 29-49, Aug. 2021
10.7472/jksii.2021.22.4.29
Keywords: Hunminjungum, Hunminjeongeum, Keypad, Standard type, Simple type, Smartphone
475. Formal Model of Extended Reinforcement Learning (E-RL) System

Do Yeong Jeon, Myeong Ho Song, Soo Dong Kim, Vol. 22, No. 4, pp. 13-28, Aug. 2021
10.7472/jksii.2021.22.4.13
Keywords: Reinforcement Learning (RL), Advanced RL, Formal Model, Design Methods, and Advanced Navigator System
476. Development of Real-Time Objects Segmentation for Dual-Camera Synthesis in iOS

Yoo-jin Jang, Ji-yeong Kim, Ju-hyun Lee, Jun Hwang, Vol. 22, No. 3, pp. 37-43, Jun. 2021
10.7472/jksii.2021.22.3.37
Keywords: OS, Semantic segmentation, depth, computer vision, Dual Camera, Mobile Application
477. A hybrid intrusion detection system based on CBA and OCSVM for unknown threat detection

Gun-Yoon Shin, Dong-Wook Kim, Jiyoung Yun, Sang-Soo Kim, Myung-Mook Han, Vol. 22, No. 3, pp. 27-35, Jun. 2021
10.7472/jksii.2021.22.3.27
Keywords: Unknown Threat, Hybrid Intrusion Detection, Classification based on Association Rule, One-class SVM
478. Intelligent Abnormal Situation Event Detections for Smart Home Users Using Lidar, Vision, and Audio Sensors

Da-hyeon Kim, Jun-ho Ahn, Vol. 22, No. 3, pp. 17-26, Jun. 2021
10.7472/jksii.2021.22.3.17
Keywords: Smart home. Intelligent, Abnormal detections, Sensor fusing, algorithm
479. Development of a Hybrid Deep-Learning Model for the Human Activity Recognition based on the Wristband Accelerometer Signals

Seungmin Jeong, Dongik Oh, Vol. 22, No. 3, pp. 9-16, Jun. 2021
10.7472/jksii.2021.22.3.9
Keywords: Activities of Daily Living, Human Activity Recognition, Smartwatch, Accelerometer, Machine Learning, Activity Classification, feature extraction, feature reduction
480. Corona Blue and Leisure Activities : Focusing on Korean Case

Hye Ji Sa, Won Sang Lee, Bong Gyou Lee, Vol. 22, No. 2, pp. 109-121, Apr. 2021
10.7472/jksii.2021.22.2.109
Keywords: Pandemic, COVID-19, Corona Blue, depression, Stress, Leisure Activities

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