1722 search results - page 94 / 345 » On the sample mean of graphs |
199
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ICCV
2005
IEEE
15 years 12 months ago
2005
IEEE
We address the problem of seeking the global mode of a density function using the mean shift algorithm. Mean shift, like other gradient ascent optimisation methods, is susceptible...
126
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CVPR
1999
IEEE
16 years 8 months ago
1999
IEEE
We present a stochastic clustering algorithm which uses pairwise similarity of elements, based on a new graph theoretical algorithm for the sampling of cuts in graphs. The stochas...
141
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LATA
2010
Springer
16 years 3 months ago
2010
Springer
Abstract. In property testing, the goal is to distinguish between structures that have some desired property and those that are far from having the property, after examining only a...
173
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WINE
2009
Springer
16 years 26 days ago
2009
Springer
We argue that users in social networks are strategic in how they post and propagate information. We propose two models — greedy and courteous — and study information propagatio...
161
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LAWEB
2006
IEEE
16 years 9 days ago
2006
IEEE
In this paper we study duplicates on the Web, using collections containing documents of all sites under the .cl domain that represent accurate and representative subsets of the We...