Digital Library

Study on Deep Reinforcement Learning for Partial Task Offloading in Edge Cloud Network

Yeongjun Seok, Hyun-kyo Lim, Ihsan Ullah, Youn-Hee HanJournal of Advanced Technology Research, Vol. 7, No. 2, pp. 13-16, Dec. 2022
10.11111/JATR.2022.7.2.013
Keywords: IoT, 5G network, Partial Task Off-Loading, Resource Consumption, Delay time, Edge Cloud Computing Systems, Hierarchical Deep Reinforcement Learning, Task Allocation Optimization

A Study on Task Offloading Scheme Using Deep Q-Network in Edge-Cloud Computing Environment

Hyun-Kyo Lim, Ihsan Ullah, Youn-Hee HanJournal of Advanced Technology Research, Vol. 7, No. 1, pp. 5-13, Jun. 2022
10.11111/JATR.2022.7.1.005
Keywords: Deep Q-Network, Edge-Cloud computing, Resource Allocation, Markov Process, IoT, 5G network

Study on Reinforcement Learning Algorithm for Efficient Virtual Network Embedding

Hyun-Kyo Lim, Ju-Bong Kim, Youn-Hee HanJournal of Advanced Technology Research, Vol. 6, No. 2, pp. 10-15, Dec. 2021
10.11111/JATR.2021.6.2.010
Keywords: Virtual Network Embedding, Hierarchical Reinforcement Learning, Multi-Agent-based Reinforcement Learning

Study on Control Performance for Rotary Double Inverted Pendulum

Chanhun Ji, Hyun-Kyo Lim, Joo-Seong Heo, Youn-Hee HanJournal of Advanced Technology Research, Vol. 6, No. 1, pp. 7-10, Jun. 2021
10.11111/JATR.2021.6.1.007
Keywords: Double Rotary Inverted Pendulum, Reinforcement Learning, DDPG, TD3

Research Trends in Reinforcement Learning Environments

Ho-Bin Choi, Hyun-Kyo Lim, Gyu-Young Hwang, Youn-Hee HanJournal of Advanced Technology Research, Vol. 5, No. 2, pp. 19-23, Dec. 2020
10.11111/JATR.2020.5.2.019
Keywords: Reinforcement Learning, Reinforcement Learning Environment, Multi-agent

Reinforcement Learning-based Curriculum Learning Design and Experiment of Grid Sortation System in Smart Factory

Ho-Bin Choi, Gyu-Young Hwang, Hyun-Kyo Lim, Ju-Bong Kim, Youn-Hee HanJournal of Advanced Technology Research, Vol. 4, No. 2, pp. 6-15, Dec. 2019
10.11111/JATR.2019.4.2.006
Keywords: Reinforcement Learning, Curriculum Learning, Smart Factory, Grid Sortation System

Network Traffic Control Using Software-Defined Networking

Hyun-Kyo Lim, Youn-Hee HanJournal of Advanced Technology Research, Vol. 3, No. 2, pp. 5-10, Dec. 2018
10.11111/JATR.2018.3.2.005
Keywords: Software-Defined Networking, IoT, Network Traffic Control, ONOS, OVS-Switch

Research Trend on Network Machine Learning

Hyun-Kyo Lim, Ju-Bong Kim, Youn-Hee HanJournal of Advanced Technology Research, Vol. 2, No. 2, pp. 13-20, Dec. 2017
10.11111/JATR.2017.2.2.013
Keywords: Machine-Learning, Deep Learning, Convolution Neural Network, Neural Network, Optimizer

Comparison Analysis of TensorFlow's Optimizer Based on MNIST's CNN Model

Hyun-Kyo Lim, Ju-Bong Kim, Do-Hyung Kwon, Youn-Hee HanJournal of Advanced Technology Research, Vol. 2, No. 1, pp. 6-14, Jun. 2017
10.11111/JATR.2017.2.1.002
Keywords: Machine-Learning, Deep Learning, Convolution Neural Network, Neural Network, Optimizer

Design of A Unified Name-Identi er-Locator Framework in Future Internet

Hyun-Kyo Lim, Youn-Hee HanJournal of Advanced Technology Research, Vol. 1, No. 1, pp. 1-13, Dec. 2016
10.11111/JATR.2017.1.1.001
Keywords: Unified Name-Idnetifier-Locator, Identifier, Future Internet, IoT, Framework