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CORR
2010
Springer
71views Education» more  CORR 2010»
15 years 6 months ago
Cobham's theorem for substitutions
The seminal theorem of Cobham has given rise during the last 40 years to a lot of works around non-standard numeration systems and has been extended to many contexts. In this paper...
Fabien Durand
EXPERT
2008
106views more  EXPERT 2008»
15 years 6 months ago
Behavioral Inference across Cultures: Using Telephones as a Cultural Lens
Abstract. The majority of humans today carry mobile telephones. These phones automatically capture behavioral data from virtually every human society, stored in service provider da...
Nathan Eagle
ISI
2008
Springer
15 years 6 months ago
Analyzing content development and visualizing social interactions in Web forum
Web forums provide platforms for any Internet users around the world to communicate with each other and express their opinions. In many of the discussions in Web Forums, it involve...
Christopher C. Yang, Tobun Dorbin Ng
CORR
2007
Springer
137views Education» more  CORR 2007»
15 years 6 months ago
Bounds on the Network Coding Capacity for Wireless Random Networks
— Recently, it has been shown that the max flow capacity can be achieved in a multicast network using network coding. In this paper, we propose and analyze a more realistic mode...
Salah A. Aly, Vishal Kapoor, Jie Meng, Andreas Kla...
JGT
2006
40views more  JGT 2006»
15 years 6 months ago
How many graphs are unions of k-cliques?
We study the number F[n; k] of n-vertex graphs that can be written as the edgeunion of k-vertex cliques. We obtain reasonably tight estimates for F[n; k] in the cases (i) k = n-o(...
Béla Bollobás, Graham Brightwell