1615 search results - page 260 / 323 » Computer science and decision theory |
143
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
We analyze the structure and evolution of discussion cascades in four popular websites: Slashdot, Barrapunto, Meneame and Wikipedia. Despite the big heterogeneities between these ...
136
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QUESTA
1998
15 years 3 months ago
1998
This paper presents an approximation method for numerically solving general Markov modulated fluid models which are widely used in modelling communications and computer systems. ...
136
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PR
2002
15 years 3 months ago
2002
In this paper, we present a method to represent achromatic and chromatic image signals independently for content-based image indexing and retrieval for image database applications...
156
Voted
CEC
2011
IEEE
14 years 4 months ago
2011
IEEE
Abstract—Memetics is a new science that has attracted increasing attentions in the recent decades. Beyond the formalism of simple hybrids, adaptive hybrids and memetic algorithms...
157
Voted
CSE
2009
IEEE
15 years 8 months ago
2009
IEEE
Social networks are the substrate upon which we make and evaluate many of our daily decisions: our costs and benefits depend on whether--or how many of, or which of--our friends ar...