49 search results - page 9 / 10 » Matchings in colored bipartite networks |
MOBIHOC
2007
ACM
14 years 5 months ago
2007
ACM
A number of studies have shown the abundance of unused spectrum in the TV bands. This is in stark contrast to the overcrowding of wireless devices in the ISM bands. A recent trend...
KDD
2009
ACM
14 years 6 months ago
2009
ACM
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
WSDM
2009
ACM
14 years 1 months ago
2009
ACM
A variety of lossless compression schemes have been proposed to reduce the storage requirements of web graphs. One successful approach is virtual node compression [7], in which of...
ICC
2009
IEEE
14 years 1 months ago
2009
IEEE
A graph-based framework for dynamic fractional frequency reuse (FFR) in multi-cell OFDMA networks is proposed in this work. FFR is a promising resource allocation technique that c...
ISDA
2009
IEEE
14 years 29 days ago
2009
IEEE
—Road Sign Detection is a major goal of Advanced Driving Assistance Systems (ADAS). Since the dawn of this discipline, much work based on different techniques has been published ...