Zobrazeno 1 - 10 of 11 pro vyhledávání: '"Yongsik Kwon"'
1
Index Key Compression and On-the-Fly Reconstruction of In-Memory Indexes
Autor: Yongsik Kwon, Cheol Ryu, Sang Kyun Cha, Arthur H. Lee, Kunsoo Park, Bongki Moon
Publikováno v: Journal of Database Management. 33:1-17
This article proposes an index key compression scheme based on the notion of distinction bits. It proves that the distinction bits of index keys are sufficient information to determine the sorted order of the index keys. The actual compression ratio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4dd974f71746564102ec0b8765e8100c
https://doi.org/10.4018/jdm.305732
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3
Detecting System Anomalies in Multivariate Time Series with Information Transfer and Random Walk
Autor: Yongsik Kwon, Yongkweon Jeon, Jongsun Lee, Hyun-Soo Choi, Sungroh Yoon, Donghun Lee
Publikováno v: BDCAT
Detecting major system anomalies with observed multivariate time series requires not only the characteristics of each time series but also the status of the entire time series dynamics. Therefore, we propose a method that can detect substantial anoma
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a69d2ad971855f41c03c5bb81ab57a1a
https://doi.org/10.1109/bdcat.2018.00017
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8
MEADOW: a middleware for efficient access to multiple geographic databases through OpenGIS wrappers
Autor: Sang Kyun Cha, Sangyong Hwang, Yongsik Kwon, Kihong Kim, Changbin Song, Byung Suk Lee
Publikováno v: Software: Practice and Experience. 32:377-402
With the proliferation of various geographic databases on the Internet, we have seen increasing needs for accessing them concurrently and remotely via the Web for high-level decision making. In this paper, we present Middleware for Efficient Access t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf37c7206b3723687a7db7a3710c6402
https://doi.org/10.1002/spe.442
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9
An Adaptive Frame-Based Admission Control for Multimedia Traffic in Wireless LAN
Autor: Yongsik Kwon, Kijun Han, Jinsuk Pak
Publikováno v: Human Interface and the Management of Information. Methods, Techniques and Tools in Information Design ISBN: 9783540733447
HCI (8)
Improving the performance of delay-constrained video streaming over wireless networks is one of the most important issues for various multimedia-related applications, as well as for the efficient overall utilization of the wireless medium. In this pa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b283ebd43b2aa26e92fbb4230d73c3f
https://doi.org/10.1007/978-3-540-73345-4_82
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10
Efficient Web-based access to multiple geographic databases through automatically generated wrappers
Autor: Sang Kyun Cha, Kihong Kim, Sangyong Hwang, Yongsik Kwon, Changbin Song
Publikováno v: WISE
With the proliferation of various geographic database servers on the Internet, the need to access them simultaneously through the Web arises frequently for high-level decision making. The ongoing OpenGIS standard addresses many of the interoperabilit
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::65f1be352b0e19f58f2d69841bdf9ada
https://doi.org/10.1109/wise.2000.882372
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