5595 search results - page 923 / 1119 » Approximation Algorithms for Clustering Problems |
191
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ICDE
2010
IEEE
16 years 6 months ago
2010
IEEE
Uncertain data are inherent in many applications such as environmental surveillance and quantitative economics research. As an important problem in many applications, KNN query has...
171
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AAIM
2009
Springer
16 years 1 months ago
2009
Springer
This paper studies the aggregation of messages in networks that consist of a chain of nodes, and each message is time-constrained such that it needs to be aggregated during a give...
213
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SMA
2009
ACM
16 years 27 days ago
2009
ACM
We examine the problem of computing exactly the Delaunay graph (and the dual Voronoi diagram) of a set of, possibly intersecting, smooth convex pseudo-circles in the Euclidean pla...
168
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ICC
2007
IEEE
16 years 22 days ago
2007
IEEE
—Since the provision of both unicast and multicast services is expected for the next generation of multi-carrier wireless systems, the allocation of resources for this combinatio...
146
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ACCV
2006
Springer
16 years 12 days ago
2006
Springer
Construction of key poses is one of the most tedious and time consuming steps in synthesizing of 3D virtual actors. Recent alternate schemes expect the user to specify two inputs. ...