2539 search results - page 326 / 508 » Updates for Structure Indexes |
195
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COMPGEOM
2009
ACM
15 years 11 months ago
2009
ACM
We present a new (1 + ε)-spanner for sets of n points in Rd . Our spanner has size O(n/εd−1 ) and maximum degree O(logd n). The main advantage of our spanner is that it can be...
157
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COMPGEOM
2001
ACM
15 years 10 months ago
2001
ACM
We propose a new randomized algorithm for maintaining a set of clusters among moving nodes in the plane. Given a specified cluster radius, our algorithm selects and maintains a va...
167
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IJDAR
2006
15 years 6 months ago
2006
Tables are a ubiquitous form of communication. While everyone seems to know what a table is, a precise, analytical definition of "tabularity" remains elusive because some...
164
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JNW
2006
15 years 6 months ago
2006
Abstract--Highly distributed environments such as pervasive computing environments not having global or broad control, need another attribute certificate management technique. For ...
189
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TCSV
2008
15 years 6 months ago
2008
Object tracking is one of the fundamental problems in computer vision and has received considerable attention in the past two decades. The success of a tracking algorithm relies on...