SungHo CHO

A New Fast Image Retrieval Using the Condensed Two-Stage Search Method
JungWon CHO SeungDo JEONG GeunSeop LEE SungHo CHO ByungUk CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/12/01
Vol. E86-B  No. 12  pp. 3658-3661
Type of Manuscript:  LETTER
Category: Multimedia Systems
Keyword: 
CBIR, condensed two-stage search method, dimensionality reduction, fast retrieval, 
 Summary | Full Text:PDF
Asynchronous Cache Invalidation Strategy to Support Read-Only Transaction in Mobile Environments
SungHun NAM IlYoung CHUNG SungHo CHO ChongSun HWANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2002/02/01
Vol. E85-D  No. 2  pp. 373-385
Type of Manuscript:  PAPER
Category: Databases
Keyword: 
mobile computing, read only transaction, asynchronous cache invalidation, periodic guide message, 
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An Optimistic Cache Consistency Protocol Using Preemptive Approach
SungHo CHO Jeong-Hyon HWANG Kyoung Yul BAE Chong-Sun HWANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/09/25
Vol. E83-D  No. 9  pp. 1772-1780
Type of Manuscript:  PAPER
Category: Databases
Keyword: 
cache consistency protocol, optimistic two-phase locking, re-ordering scheme, system performance modeling, 
 Summary | Full Text:PDF