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CORR
2007
Springer
94views Education» more  CORR 2007»
14 years 9 months ago
Size reduction of complex networks preserving modularity
The ubiquity of modular structure in real-world complex networks is being the focus of attention in many trials to understand the interplay between network topology and functionali...
Alex Arenas, J. Duch, A. Fernandez, Sergio G&oacut...
SIGCSE
2008
ACM
116views Education» more  SIGCSE 2008»
14 years 9 months ago
Socially relevant computing
In this paper, we introduce socially relevant computing as a new way to reinvigorate interest in computer science. Socially relevant computing centers on the use of computation to...
Michael Buckley, John Nordlinger, Devika Subramani...
CORR
2008
Springer
126views Education» more  CORR 2008»
14 years 9 months ago
Mining User Profiles to Support Structure and Explanation in Open Social Networking
The proliferation of media sharing and social networking websites has brought with it vast collections of site-specific user generated content. The result is a Social Networking Di...
Avare Stewart, Ernesto Diaz-Aviles, Wolfgang Nejdl
CORR
2008
Springer
130views Education» more  CORR 2008»
14 years 8 months ago
Spectrum Allocation in Two-Tier Networks
Abstract-- Two-tier networks, comprising a conventional cellular network overlaid with shorter range hotspots (e.g. femtocells, distributed antennas, or wired relays), offer an eco...
Vikram Chandrasekhar, Jeffrey G. Andrews
CORR
2010
Springer
103views Education» more  CORR 2010»
14 years 10 months ago
Spatially-Adaptive Reconstruction in Computed Tomography Based on Statistical Learning
We propose a direct reconstruction algorithm for Computed Tomography, based on a local fusion of a few preliminary image estimates by means of a non-linear fusion rule. One such ru...
Joseph Shtok, Michael Zibulevsky, Michael Elad