10051 search results - page 1996 / 2011 » A Dynamic Separator Algorithm |
105
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GIS
2002
ACM
15 years 6 days ago
2002
ACM
A very important class of queries in GIS applications is the class of K-Nearest Neighbor queries. Most of the current studies on the K-Nearest Neighbor queries utilize spatial ind...
117
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APIN
1998
15 years 4 days ago
1998
Abstract. Recent research in automated highway systems has ranged from low-level vision-based controllers to high-level route-guidance software. However, there is currently no syst...
154
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JNSM
2002
15 years 2 days ago
2002
Realizing high volume of data transmission in real time communication in a highly dynamic architecture like Mobile Ad hoc Networks (MANET) still remains a major point of research....
115
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TIP
1998
15 years 2 days ago
1998
Abstract—In this paper, we propose an optimal quadtree (QT)based motion estimator for video compression. It is optimal in the sense that for a given bit budget for encoding the d...
101
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TKDE
1998
15 years 2 days ago
1998
—Existing methods for spatial joins require pre-existing spatial indices or other precomputation, but such approaches are inefficient and limited in generality. Operand data sets...