Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ju-won Song"'
Publikováno v:
Energies, Vol 17, Iss 3, p 759 (2024)
The introduction of distributed generation (DG) into distribution systems is expanding due to carbon neutral policies. DG with intermittent output characteristics brings frequent voltage variations in distribution systems. Generally, a step voltage r
Externí odkaz:
https://doaj.org/article/4df900767123479fa286dfaf755619ad
Autor:
Ju-won Song, Young-Jin Moon
Publikováno v:
Cheyuk gwahag yeon-gu, Vol 33, Iss 1, Pp 33-40 (2022)
PURPOSE The purpose of this study was to verify the support effect of muscle activity and stability according to walking conditions (Level, Ramp, and Stair) before and after wearing a suit with a 12kg heavy weight load. METHODS To accomplish the purp
Externí odkaz:
https://doaj.org/article/66165c8332ce44a3970a323414c2a6c1
Publikováno v:
In Optics Communications 1 April 2022 508
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Ju-Won Song
Publikováno v:
Korean Journal of Applied Statistics. 24:425-433
Reject inference in credit scoring is a statistical approach to adjust for nonrandom sample bias due to rejected applicants. Function estimation approaches are based on the assumption that rejected applicants are not necessary to be included in the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::924ed677944fbf2be3d84eacf896fb59
https://doi.org/10.5351/kjas.2011.24.2.425
https://doi.org/10.5351/kjas.2011.24.2.425
Publikováno v:
Information and Software Technology. 44:419-429
Spatial access methods (SAMs) are often used as clustering indexes in spatial database systems. Therefore, a SAM should have the clustering property both in the index and in the data file. In this paper, we argue that corner transformation preserves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3efdfd2a74cca6aae91a14108c3ffa61
https://doi.org/10.1016/s0950-5849(02)00026-5
https://doi.org/10.1016/s0950-5849(02)00026-5
Publikováno v:
IEEE Transactions on Knowledge and Data Engineering. 11:688-695
Spatial join finds pairs of spatial objects having a specific spatial relationship in spatial database systems. Since spatial join is a fairly expensive operation, we need an efficient algorithm taking advantage of the characteristics of available sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95b905e3b9ac66e345c858ef0e5d9784
https://doi.org/10.1109/69.790844
https://doi.org/10.1109/69.790844
Autor:
Il-Yeol Song, Chong-Mok Park, Ji-Woong Chang, Ji-Yun Kim, Kyu-Young Whang, Ju-Won Song, Wan-Sup Cho
Publikováno v:
IEEE Transactions on Visualization and Computer Graphics. 1:343-349
Ray tracing requires many ray-object intersection tests. A way of reducing the number of ray-object intersection tests is to subdivide the space occupied by objects into many nonoverlapping subregions, called voxels, and to construct an octree for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc2545a70fa1d0cedc427b1cae430817
https://doi.org/10.1109/2945.485621
https://doi.org/10.1109/2945.485621
Publikováno v:
2009 IEEE International Conference on Network Infrastructure and Digital Content.
Owing to the GIS technology, a vast volume of spatial data has been accumulated, thereby incurring the necessity of spatial data mining techniques. In this paper, we propose a new spatial data mining system named SD-Miner. SD-Miner consists of three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::579044b3485277f60313889d2059f7d5
https://doi.org/10.1109/icnidc.2009.5360924
https://doi.org/10.1109/icnidc.2009.5360924
Publikováno v:
Advances in Computational Science and Engineering ISBN: 9783642102370
The B + -tree was proposed to support sequential processing in the B-tree. To the extent of authors’ knowledge, however, there have been no studies supporting sequential processing in multidimensional point access methods(PAMs). To do this, the cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8aba657f539cef37e6b155a4730e15a
https://doi.org/10.1007/978-3-642-10238-7_17
https://doi.org/10.1007/978-3-642-10238-7_17
