3 citations · 5 across the 4 of their papers we have counts for
4 papers
Security Analysis of Two Recent Pairing-Free Certificateless Two-Party Authenticated Key Agreement Protocols for Smart Grid
Yong-Jin Kim, Dok-Jun An, Son-Gyong Kim +3
Smart grids are intelligent power transmission networks that monitor and control communication participants and grid nodes to ensure bidirectional flow of information and power bet…
Improving Performance of Automated Essay Scoring by using back-translation essays and adjusted scores
You-Jin Jong, Yong-Jin Kim, Ok-Chol Ri
Automated essay scoring plays an important role in judging students' language abilities in education. Traditional approaches use handcrafted features to score and are time-consumin…
Blockchain-based RBAC Model with Separation of Duties constraint in Cloud Environment
Ok-Chol Ri, Yong-Jin Kim, You-Jin Jong
In recent years, cloud computing has been developing rapidly and is widely used in various fields such as commerce and scientific research. However, security issues, including acce…
An algorithm for computing Grobner basis and the complexity evaluation
Yong-Jin Kim, Hyon-Song Paek, Nam-Chol Kim +1
In this paper, we suggest a new efficient algorithm in order to compute S-polynomial reduction rapidly in the known algorithm for computing Grobner bases, and compare the complexit…