23 Result(s)
within
English
Information Systems Applications (incl. Internet)
Bonghee Hong
Computer Science
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Chapter and Conference Paper
Declustering of Trajectories for Indexing of Moving Objects Databases
Efficient storage and retrieval of trajectory indexes has become an essential requirement for moving objects databases. The existing 3DR-tree is known to be an effective trajectory index structure for processi...
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Chapter and Conference Paper
A Log-Based Cache Consistency Control of Spatial Databases in Mobile Computing Environments
In mobile client/server computing environments, mobile clients make access to their server to get interested data and then are disconnected because of high cost of wireless communication. Mobile clients usuall...
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Chapter and Conference Paper
Dynamic Splitting Policies of the Adaptive 3DR-Tree for Indexing Continuously Moving Objects
Moving-objects databases need a spatio-temporal indexing scheme for moving objects to efficiently process queries over continuously changing locations of the objects. A simple extension of the R-tree that empl...
