Zobrazeno 1 - 10
of 222
pro vyhledávání: '"Sangjae Lee"'
Autor:
Sangjae Lee, Joon Yeon Choeh
Publikováno v:
Data Science in Finance and Economics, Vol 4, Iss 1, Pp 65-82 (2024)
Previous studies have extensively investigated the effects of online word-of-mouth (eWOM) factors such as volume and valence on product sales. However, studies of the effect of eWOM factors on product prices are lacking. It is necessary to examine ho
Externí odkaz:
https://doaj.org/article/8db26cef98d340cca6baef9f98bd27fe
Autor:
Sangjae Lee, Byung Gon Kim
Publikováno v:
Journal of Social Computing, Vol 4, Iss 4, Pp 357-381 (2023)
With an accelerating increase of business benefits produced from big data analytics (if used appropriately and intelligently by businesses in the private and public sectors), this study focused on empirically identifying the big data analytics (BDA)
Externí odkaz:
https://doaj.org/article/5cef22d540d24f4d846bda30c4229083
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e21213- (2023)
To guarantee the right to move for residents in areas where public transportation is insufficient, research is needed to identify vulnerable areas and prepare measures. This paper defines the vulnerable regions of public transportation within various
Externí odkaz:
https://doaj.org/article/592bb23257b34b35b617b98e0596d905
Publikováno v:
ETRI Journal, Vol 45, Iss 2, Pp 346-357 (2023)
Hardware security primitives, also known as physical unclonable functions(PUFs), perform innovative roles to extract the randomness unique to specific hardware. This paper proposes a novel hardware security primitive using a commercial off-the-shelf
Externí odkaz:
https://doaj.org/article/e8d4300594e846d2ad8f9040d850d2b5
Autor:
Sangjae Lee
Publikováno v:
Applied Sciences, Vol 13, Iss 24, p 13274 (2023)
Online streaming contents are creating greater service uncertainty, as consumers need to experience such contents before making a decision to continue to purchase them. Few studies have investigated the interaction between eWOM (online word-of-mouth)
Externí odkaz:
https://doaj.org/article/437c3f63e71d4843b011b2798829ccd5
Publikováno v:
BMC Complementary Medicine and Therapies, Vol 22, Iss 1, Pp 1-13 (2022)
Abstract Background Traditional Korean Medicine (TKM) is highly integrated with the modern health care system of South Korea and is actively used in the public health field. Since 2014, the Ministry of Health and Welfare of South Korea has supported
Externí odkaz:
https://doaj.org/article/3b690e8e69f345b88d56a7c891c5c107
Autor:
Kidae Shin, Stephen Eltinge, Sangjae Lee, Hyungki Shin, Juan Jiang, Hawoong Hong, Bruce A. Davidson, Ke Zou, Sohrab Ismail‐Beigi, Charles H. Ahn, Frederick J. Walker
Publikováno v:
Advanced Materials Interfaces, Vol 10, Iss 10, Pp n/a-n/a (2023)
Abstract Interlayer excitons in solid‐state systems have emerged as candidates for realizing novel platforms ranging from excitonic transistors and optical qubits to exciton condensates. Interlayer excitons have been discovered in 2D transition met
Externí odkaz:
https://doaj.org/article/2dfa60c9ff58499cafe1ad1df362fff2
Autor:
Chong Liu, Ryan P. Day, Fengmiao Li, Ryan L. Roemer, Sergey Zhdanovich, Sergey Gorovikov, Tor M. Pedersen, Juan Jiang, Sangjae Lee, Michael Schneider, Doug Wong, Pinder Dosanjh, Frederick J. Walker, Charles H. Ahn, Giorgio Levy, Andrea Damascelli, George A. Sawatzky, Ke Zou
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
The origin of the photoemission replica bands in monolayer FeSe/SrTiO3 remains controversial. Here, the authors perform angle-resolved photoemission spectroscopy with polarized photon on FeSe/SrTiO3 and observe high-order replica bands with high inte
Externí odkaz:
https://doaj.org/article/fa1242d20ac44dd99681f33e24acda98
Publikováno v:
IEEE Access, Vol 9, Pp 99009-99023 (2021)
The benefit of a smart manufacturing Industrial Internet of Things (IIoT) platform is that it can provide real-time monitoring, accurate analysis, and reporting for equipment by collecting data throughout the whole manufacturing facility. However, th
Externí odkaz:
https://doaj.org/article/f3e96937dd2941e198558e780203a6e5
Autor:
Sangjae Lee, Joon Yeon Choeh
Publikováno v:
Humanities & Social Sciences Communications, Vol 7, Iss 1, Pp 1-12 (2020)
Abstract While electronic word-of-mouth (eWOM) variables, such as volume and valence have been posited in previous studies to consistently affect product sales, there is a lack of studies on the different contexts and outcomes that affect the importa
Externí odkaz:
https://doaj.org/article/87414d45853247a7b7ddf5d31f186a2f