Zobrazeno 1 - 10
of 63
pro vyhledávání: '"CHANGWON LEE"'
Publikováno v:
IEEE Access, Vol 10, Pp 62232-62246 (2022)
Cyberwarfare can occur at any moment, anywhere on the planet, and it happens more often than we realize. The new form of warfare is wreaking havoc on not only the military but also on every aspect of our daily lives. Since cybersecurity has only rece
Externí odkaz:
https://doaj.org/article/095937b3ec47485388361f9d2f766916
Autor:
Changwon Lee, Daniel K Park
Publikováno v:
Machine Learning: Science and Technology, Vol 4, Iss 4, p 045051 (2023)
Mitigating measurement errors in quantum systems without relying on quantum error correction is of critical importance for the practical development of quantum technology. Deep learning-based quantum measurement error mitigation (QMEM) has exhibited
Externí odkaz:
https://doaj.org/article/a7616ca19e034ebdbd43c043bf1e70c5
Autor:
Changwon Lee
Publikováno v:
Electronics Letters, Vol 57, Iss 6, Pp 261-263 (2021)
Abstract This letter proposes a method for providing non‐periodic background traffic applicable to cyber ranges. Background traffic is essential to cyber ranges, but it should not be easily distinguished from malicious traffic. The proposed method
Externí odkaz:
https://doaj.org/article/32711068e74e48579bb8565de9935a00
Publikováno v:
Sensors, Vol 22, Iss 8, p 2873 (2022)
This study proposes a 3D global localization method that implements mobile LiDAR mapping and point cloud registration to recognize the locations of objects in an underground mine. An initial global point cloud map was built for an entire underground
Externí odkaz:
https://doaj.org/article/bbe2e1128b1f45e0bf7d393c3c2b996e
Publikováno v:
Platelets, Vol 28, Iss 3, Pp 249-255 (2017)
Extracellular vesicles (EVs) are small, membrane-bound particles released by all cell types, including abundant release by platelets. EVs are a topic of increasing interest in the academic and clinical community due to their increasingly recognised a
Externí odkaz:
https://doaj.org/article/b65a808996d54bbfa2f6b75ba3e32def
Autor:
Changwon Lee, Sungkwon Park
Publikováno v:
International Journal of Antennas and Propagation, Vol 2018 (2018)
This paper proposes a neural network approach to improve the Bullington method by using parameters obtained from ignored obstacles in mountainous areas. Measurements were performed in mountainous areas to compare the prediction accuracy of propagatio
Externí odkaz:
https://doaj.org/article/b6887091dfb145c29d805274b00f6310
Autor:
Zachary J. Smith, Changwon Lee, Tatu Rojalin, Randy P. Carney, Sidhartha Hazari, Alisha Knudson, Kit Lam, Heikki Saari, Elisa Lazaro Ibañez, Tapani Viitala, Timo Laaksonen, Marjo Yliperttula, Sebastian Wachsmann-Hogiu
Publikováno v:
Journal of Extracellular Vesicles, Vol 4, Iss 0, Pp 1-15 (2015)
Current analysis of exosomes focuses primarily on bulk analysis, where exosome-to-exosome variability cannot be assessed. In this study, we used Raman spectroscopy to study the chemical composition of single exosomes. We measured spectra of individua
Externí odkaz:
https://doaj.org/article/c8a961dc22c84fe0883483f6f400f53e
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 13 (2017)
Many low-power wireless network system deployments are planned on a two-dimensional plane, while in reality, we live in a three-dimensional space. Therefore, although it is essential to well consider the impact of height on the overall wireless syste
Externí odkaz:
https://doaj.org/article/07ec4f95c6fa4e0895133cea1628ec5c
Autor:
Dahye Kim, Hyewon Du, Taekwang Kim, Somyeong Shin, Seonyeong Kim, Minho Song, ChangWon Lee, Jaeung Lee, Hyeonsik Cheong, David H. Seo, Sunae Seo
Publikováno v:
AIP Advances, Vol 6, Iss 10, Pp 105307-105307-10 (2016)
We intentionally generated surface defects in WSe2 using a low energy argon (Ar+) ion-beam. We were unable to detect any changes in lattice structure through Raman spectroscopy as expected through simulation. Meanwhile, atomic force microscopy showed
Externí odkaz:
https://doaj.org/article/7646e4bbb908404c8700f3d371fcc2b5
Publikováno v:
Transaction of the Korean Society of Automotive Engineers. 31:71-81
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d98ec576629af4040734d86ce82ddc4
https://doi.org/10.7467/ksae.2023.31.1.071
https://doi.org/10.7467/ksae.2023.31.1.071