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MST
2007
138views more  MST 2007»
15 years 6 months ago
Parameterized Complexity of Vertex Cover Variants
Important variants of the Vertex Cover problem (among others, Connected Vertex Cover, Capacitated Vertex Cover, and Maximum Partial Vertex Cover) have been intensively studied in ...
Jiong Guo, Rolf Niedermeier, Sebastian Wernicke
CORR
2010
Springer
130views Education» more  CORR 2010»
15 years 5 months ago
Spectral methods for the detection of network community structure: a comparative analysis
Spectral analysis has been successfully applied to the detection of community structure of networks, respectively being based on the adjacency matrix, the standard Laplacian matrix...
Hua-Wei Shen, Xue-Qi Cheng
ECCC
2010
106views more  ECCC 2010»
15 years 5 months ago
Hardness of Parameterized Resolution
Parameterized Resolution and, moreover, a general framework for parameterized proof complexity was introduced by Dantchev, Martin, and Szeider [16] (FOCS’07). In that paper, Dan...
Olaf Beyersdorff, Nicola Galesi, Massimo Lauria
IEPOL
2010
107views more  IEPOL 2010»
15 years 5 months ago
On the convergence of wired and wireless access network architectures
Wired and wireless access networks continue to evolve toward higher-capacity, multi-service systems. Recent wireless broadband networks such as 3G LTE and WiMax provide a general-...
William H. Lehr, John M. Chapin
JCAMD
2010
82views more  JCAMD 2010»
15 years 4 months ago
Making priors a priority
When we build a predictive model of a drug property we rigorously assess its predictive accuracy, but we are rarely able to address the most important question, “How useful will...
Matthew Segall, Andrew Chadwick