656 search results - page 49 / 132 » Large-Graph Layout Algorithms at Work: An Experimental Study |
TSI
2008
14 years 9 months ago
2008
In the context of code coupling, efficient data redistribution is a crucial issue to reach high-performances. However, most of the works in this area have limited their studies to ...
174
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AND
2010
14 years 7 months ago
2010
Twitter, a micro-blogging service, provides users with a framework for writing brief, often-noisy postings about their lives. These posts are called "Tweets." In this pa...
IGARSS
2010
14 years 7 months ago
2010
This paper explores the applicability of new sparse algorithms to perform spectral unmixing of hyperspectral images using available spectral libraries instead of resorting to well...
VDA
2010
14 years 7 months ago
2010
The exploration of multidimensional scalar fields is commonly based on the knowledge of the topology of their isosurfaces. The latter is established through the analysis of critic...
170
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
Location cloaking has been proposed and well studied to protect user privacy. It blurs the accurate user location (i.e., a point with coordinates) and replaces it with a well-shape...