Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Youngsun Han"'
Publikováno v:
IEEE Access, Vol 12, Pp 169671-169682 (2024)
Credit card fraud detection is crucial for financial security which entails identifying unauthorized transactions that can result in significant financial losses. Detection is inherently challenging due to the rarity and indistinguishability of fraud
Externí odkaz:
https://doaj.org/article/cc52584f1e7645e89b464d84a5219d9b
Publikováno v:
IEEE Access, Vol 12, Pp 67525-67536 (2024)
Electric power steering (EPS) has emerged as a valuable driver-assistance system. In an EPS system, an extensive amount of data collected from various sensors is analyzed to enhance the driving experience. Anomaly detection techniques have shown pote
Externí odkaz:
https://doaj.org/article/1832c68d58014ee9a32b7b8ab07642b3
Publikováno v:
Entropy, Vol 26, Iss 11, p 954 (2024)
The stock markets have become a popular topic within machine learning (ML) communities, with one particular application being stock price prediction. However, accurately predicting the stock market is a challenging task due to the various factors wit
Externí odkaz:
https://doaj.org/article/ceaa48f2ce50468ea5fea2316d937490
Publikováno v:
IEEE Access, Vol 11, Pp 109964-109973 (2023)
The electric vehicle (EV) industry is currently afflicted with inefficient charging systems. Considering the growing adoption of EVs, optimization strategies for efficient charging, and overcoming constraints such as a limited power supply and extend
Externí odkaz:
https://doaj.org/article/e1f074dbfbd04f3f88b2223deed250a6
Publikováno v:
IEEE Access, Vol 10, Pp 120106-120121 (2022)
A combinatorial optimization problem (COP) is the problem of finding the optimal solution in a finite set. When the size of the feasible solution set is large, the complexity of the problem increases, and it is not easy to solve in a reasonable time
Externí odkaz:
https://doaj.org/article/6af1910fc53d45db98ab50f8b085cb69
Publikováno v:
IEEE Access, Vol 9, Pp 97675-97685 (2021)
Designing a run-length-limited (RLL) code for a visible light communication (VLC) system requires consideration of several performance factors including hardware overhead, transmission efficiency, and direct current (DC) balance. This paper proposes
Externí odkaz:
https://doaj.org/article/97c44d28f4c04de1875eb7ddda831d0f
Publikováno v:
IEEE Access, Vol 8, Pp 223385-223395 (2020)
Liquid crystal on-silicon (LCoS) display is one of the most representative micro-display technologies, and is widely adopted in virtual reality (VR) and augmented reality (AR) devices thanks to a relatively simple structure using a semiconductor manu
Externí odkaz:
https://doaj.org/article/af48faa3ee334bceb55e920e1624671d
Publikováno v:
Sensors, Vol 22, Iss 22, p 8981 (2022)
As anomaly detection for electrical power steering (EPS) systems has been centralized using model- and knowledge-based approaches, EPS system have become complex and more sophisticated, thereby requiring enhanced reliability and safety. Since most cu
Externí odkaz:
https://doaj.org/article/b38138a2c7fa4cf1bf0feb07a9f1aeeb
Publikováno v:
IEEE Access, Vol 7, Pp 4782-4794 (2019)
In general, a detailed modeling and evaluation of computer architectures make a cycle-accurate simulator necessary. As the architectures become increasingly complex for parallel, cloud, and neural computing, nowadays, the complexity of the simulator
Externí odkaz:
https://doaj.org/article/aacd3a63cc744180ba1d195a8195e4aa
Publikováno v:
IEEE Access, Vol 7, Pp 150271-150279 (2019)
Visible light communication (VLC) is a promising technology for both wireless communications and illumination via light-emitting diodes (LEDs). Although conventional run-length-limited (RLL) codes are employed to mitigate modulation-induced flickers,
Externí odkaz:
https://doaj.org/article/02d7d945abac447faecafc5b1c97562a