4886 search results - page 147 / 978 » Approximate Data Exchange |
143
Voted
GMP
2006
IEEE
16 years 4 days ago
2006
IEEE
The problem of approximating a given set of data points by splines composed of Pythagorean Hodograph (PH) curves is addressed. In order to solve this highly non-linear problem, we ...
146
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DAGM
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. The Gaussian scale-space is a standard tool in image analysis. While continuous in theory, it is generally realized with fixed regular grids in practice. This prevents th...
159
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SODA
2001
ACM
15 years 7 months ago
2001
ACM
Clustering is of central importance in a number of disciplines including Machine Learning, Statistics, and Data Mining. This paper has two foci: 1 It describes how existing algori...
150
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FUIN
2002
15 years 5 months ago
2002
We use information entropy measure to extend the rough set based notion of a reduct. We introduce the Approximate Entropy Reduction Principle (AERP). It states that any simplificat...
171
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KDD
2009
ACM
16 years 6 months ago
2009
ACM
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...