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CIA
2006
Springer
14 years 5 days ago
Coverage Density as a Dominant Property of Large-Scale Sensor Networks
Large-scale sensor networks are becoming more present in our life then ever. Such an environment could be a cellular network, an array of fire detection sensors, an array of solar ...
Osher Yadgar, Sarit Kraus
DM
2008
110views more  DM 2008»
13 years 8 months ago
Contractible subgraphs, Thomassen's conjecture and the dominating cycle conjecture for snarks
We show that the conjectures by Matthews and Sumner (every 4-connected claw-free graph is hamiltonian), by Thomassen (every 4-connected line graph is hamiltonian) and by Fleischne...
Hajo Broersma, Gasper Fijavz, Tomás Kaiser,...
ADHOC
2005
122views more  ADHOC 2005»
13 years 8 months ago
Maintaining weakly-connected dominating sets for clustering ad hoc networks
An ad hoc network is a multihop wireless communication network supporting mobile users. Network performance degradation is a major problem as the network becomes larger. Clusterin...
Yuanzhu Peter Chen, Arthur L. Liestman
PAMI
2007
113views more  PAMI 2007»
13 years 8 months ago
Dominant Sets and Pairwise Clustering
—We develop a new graph-theoretic approach for pairwise data clustering which is motivated by the analogies between the intuitive concept of a cluster and that of a dominant set ...
Massimiliano Pavan, Marcello Pelillo
ECTEL
2006
Springer
14 years 3 days ago
Personal Learning Environments: Challenging the Dominant Design of Educational Systems
Current systems used in education follow a consistent design pattern, one that is not supportive of lifelong learning or personalization, is asymmetric in terms of user capability,...
Scott Wilson, Oleg Liber, Mark Johnson, Phillip Be...