9382 search results - page 1822 / 1877 » A Functional Model for Data Analysis |
111
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CIVR
2007
Springer
15 years 7 months ago
2007
Springer
We present a novel matching and similarity evaluation method for planar geometric shapes represented by sets of polygonal curves. Given two shapes, the matching algorithm randomly...
156
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IPSN
2007
Springer
15 years 7 months ago
2007
Springer
Recent work has shown that, despite the minimal information provided by a binary proximity sensor, a network of such sensors can provide remarkably good target tracking performanc...
142
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ICDCS
2006
IEEE
15 years 7 months ago
2006
IEEE
Distributed hash table (DHT) networks based on consistent hashing functions have an inherent load balancing problem. The problem becomes more severe due to the heterogeneity of ne...
107
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COMPGEOM
2006
ACM
15 years 7 months ago
2006
ACM
We study the problem of covering a set of points or polyhedra in 3 with two axis-aligned boxes in order to minimize a function of the measures of the two boxes, such as the sum or...
162
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MMSEC
2006
ACM
15 years 7 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...