Digital Library

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

Comparative Analysis Experiment of Value-Based Multi-Agent Reinforcement Learning Algorithms

Ju-Bong Kim, Chang-Hun Ji, Youn-Hee HanJournal of Advanced Technology Research, Vol. 5, No. 2, pp. 6-12, Dec. 2020
10.11111/JATR.2020.5.2.006
Keywords: Multi-Agent Reinforcement Learning, Cooperative Multi-Agent Task, Value-Based Reinforcement Learning

Robust Multi-Step Bootstrapping

Gyu-Young Hwang, Ju-Bong Kim, Youn-Hee HanJournal of Advanced Technology Research, Vol. 5, No. 1, pp. 6-11, Jun. 2020
10.11111/JATR.2020.5.1.006
Keywords: Reinforcement Learning, Monte Carlo method, TD learning, one-step TD method, n-step TD method, Ω-return, Q-learning

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

Trends of Diagnosis and Fault Tolerance Control for UAV

Chae-Hun An, Jeong-Hee Choi, Youn-Hee Han, Ju-Bong KimJournal of Advanced Technology Research, Vol. 4, No. 1, pp. 14-22, Jun. 2019
10.11111/JATR.2019.4.1.014
Keywords: Unmanned Air Vehicle, Drone, Fault Detection & Isolation, Fault Tolerant Control, Redundancy

Research Trends on PID Control and Reinforcement Learning Control on Drone

Ju-bong Kim, Gyu-Young Hwang, Chae-Hun An, Youn-Hee HanJournal of Advanced Technology Research, Vol. 4, No. 1, pp. 6-13, Jun. 2019
10.11111/JATR.2019.4.1.006
Keywords: Unmanned Air Vehicle, Drone, Drone Swarm, PID Control, Artificial intelligence, Reinforcement Learning

Theory-Driven model goodness of fit test on Cryptocurrency Price Data

Do-Hyung Kwon, Ju-Seong Heo, Ju-Bong Kim, Youn-Hee HanJournal of Advanced Technology Research, Vol. 3, No. 1, pp. 7-14, Jun. 2018
10.11111/JATR.2018.3.1.007
Keywords: Cryptocurrency, Price Prediction, Regression test, Correlation Analysis

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