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GLOBECOM
2007
IEEE
14 years 10 months ago
Connectivity, Energy and Mobility Driven Clustering Algorithm for Mobile Ad Hoc Networks
—In the context of mobile ad hoc networks (MANETs) routing, we propose a clustering algorithm called Connectivity, Energy and Mobility driven Clustering Algorithm (CEMCA). The ai...
Fatiha Djemili Tolba, Damien Magoni, Pascal Lorenz
IJAR
2008
98views more  IJAR 2008»
14 years 9 months ago
Fuzzy region connection calculus: Representing vague topological information
Qualitative spatial information plays a key role in many applications. While it is well-recognized that all but a few of these applications deal with spatial information that is a...
Steven Schockaert, Martine De Cock, Chris Cornelis...
IJON
2006
123views more  IJON 2006»
14 years 9 months ago
Attractor neural networks with patchy connectivity
The neurons in the mammalian visual cortex are arranged in columnar structures, and the synaptic contacts of the pyramidal neurons in layer II/III are clustered into patches that ...
Christopher Johansson, Martin Rehn, Anders Lansner
JCO
2008
117views more  JCO 2008»
14 years 9 months ago
Approximation algorithms for connected facility location problems
We study Connected Facility Location problems. We are given a connected graph G = (V, E) with nonnegative edge cost ce for each edge e E, a set of clients D V such that each cli...
Mohammad Khairul Hasan, Hyunwoo Jung, Kyung-Yong C...
ENDM
2007
75views more  ENDM 2007»
14 years 9 months ago
Graph classes with given 3-connected components: asymptotic counting and critical phenomena
Fix a family T of 3-connected graphs, and let G be the class of graphs whose 3connected components are the graphs in T . We present a general framework for analyzing such graph cl...
Omer Giménez, Marc Noy, Juan José Ru...