Y
Yong-Hyuk Kim
Researcher at Kwangwoon University
Publications - 130
Citations - 1393
Yong-Hyuk Kim is an academic researcher from Kwangwoon University. The author has contributed to research in topics: Genetic algorithm & Crossover. The author has an hindex of 16, co-authored 124 publications receiving 1139 citations.
Papers
More filters
Journal ArticleDOI
An Efficient Genetic Algorithm for Maximum Coverage Deployment in Wireless Sensor Networks
Yourim Yoon,Yong-Hyuk Kim +1 more
TL;DR: This paper introduces the maximum coverage deployment problem in wireless sensor networks and analyzes the properties of the problem and its solution space to propose an efficient genetic algorithm using a novel normalization method.
Proceedings ArticleDOI
Genetic approaches for graph partitioning: a survey
TL;DR: A number of problem-specific issues in applying genetic algorithms to the graph partitioning problem are discussed; the issues include encoding, crossover, normalization, and balancing.
Journal ArticleDOI
A genetic algorithm for joint replenishment based on the exact inventory cost
Sung-Pil Hong,Yong-Hyuk Kim +1 more
TL;DR: An unbiased estimator of the exact cost which is computable in time polynomial of the problem input size and 1/@e, where @e is a pre-specified relative error of estimation is devised.
Journal ArticleDOI
Feature Selection for Very Short-Term Heavy Rainfall Prediction Using Evolutionary Computation
TL;DR: In comparative SVM tests using evolutionary algorithms, the results showed that genetic algorithm was considerably superior to differential evolution, as well as being dominated by SVM with polynomial kernel.
Journal ArticleDOI
Application of machine learning to an early warning system for very short-term heavy rainfall.
TL;DR: A selective discretization method is devised that converts a subset of continuous input variables to nominal ones and works well on heavy rainfall nowcasting in terms of F-measure and equitable threat score.