3687 search results - page 559 / 738 » Randomized motion estimation |
225
Voted
ICDT
2009
ACM
16 years 4 months ago
2009
ACM
We continue the study of approximating the number of distinct elements in a data stream of length n to within a (1? ) factor. It is known that if the stream may consist of arbitra...
129
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WSC
1997
15 years 5 months ago
1997
The problem of selecting the best system from a finite set of alternatives is considered from a Bayesian decision-theoretic perspective. The framework presented is quite general,...
150
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PKAW
2010
15 years 2 months ago
2010
Abstract. Estimating influence of a node is an important problem in social network analyses. We address this problem in a particular class of model for opinion propagation in whic...
151
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ICDM
2010
IEEE
15 years 1 months ago
2010
IEEE
In recent years, many networks have become available for analysis, including social networks, sensor networks, biological networks, etc. Graph clustering has shown its effectivenes...
255
Voted
ECCV
2008
Springer
17 years 2 months ago
2008
Springer
We propose a new method for detecting objects such as bags carried by pedestrians depicted in short video sequences. In common with earlier work on the same problem, the method sta...