7006 search results - page 435 / 1402 » Approximation Algorithms |
113
Voted
GECCO
2005
Springer
15 years 10 months ago
2005
Springer
To obtain the expertise to correctly perform minimally– invasive vascular interventions thorough training is required. Training using simulation systems are increasingly becomin...
156
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ADC
2003
Springer
15 years 10 months ago
2003
Springer
Selectivity estimation of queries not only provides useful information to the query processing optimization but also may give users a preview of processing results. In this paper,...
141
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
This paper presents a novel spatial texture prediction method based on non-negative matrix factorization. As an extension of template matching, approximation based iterative textu...
157
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JMLR
2010
14 years 11 months ago
2010
It is probably fair to say that exact inference in graphical models is considered a solved problem, at least regarding its computational complexity: it is exponential in the treew...
130
Voted
STOC
2005
ACM
16 years 5 months ago
2005
ACM
We show that there is no log log M log log log M -approximation for the undirected congestion minimization problem unless NP ZPTIME(npolylog n ), where M is the size of the grap...