5595 search results - page 883 / 1119 » Approximation Algorithms for Clustering Problems |
179
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TASLP
2010
15 years 5 months ago
2010
Abstract—This paper describes a system, referred to as modelbased expectation-maximization source separation and localization (MESSL), for separating and localizing multiple soun...
215
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IJCV
2010
15 years 1 months ago
2010
In this paper, we address the problem of photometric invariance in multispectral imaging making use of an optimisation approach based upon the dichromatic model. In this manner, w...
209
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PAKDD
2011
ACM
14 years 9 months ago
2011
ACM
Abstract. Given a graph with billions of nodes and edges, how can we find patterns and anomalies? Are there nodes that participate in too many or too few triangles? Are there clos...
175
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CIVR
2008
Springer
15 years 8 months ago
2008
Springer
As the consequence of semantic gap, visual similarity does not guarantee semantic similarity, which in general is conflicting with the inherent assumption of many generativebased ...
197
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
We introduce a new approach to image reconstruction from highly incomplete data. The available data are assumed to be a small collection of spectral coef?cients of an arbitrary li...