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WIOPT
2005
IEEE
14 years 2 months ago
A New Relaying Scheme for Cheap Wireless Relay Nodes
Wireless networks consist of senders, receivers, and intermediate nodes that collaborating (more or less) to establish the communication paths. Most of the researches in the domai...
Ramin Khalili, Kavé Salamatian
MP
1998
117views more  MP 1998»
13 years 8 months ago
The node capacitated graph partitioning problem: A computational study
In this paper we consider the problem of ^-partitioning the nodes of a graph with capacity restrictions on the sum of the node weights in each subset of the partition, and the obje...
Carlos Eduardo Ferreira, Alexander Martin, C. Carv...
ICIAP
2009
ACM
13 years 6 months ago
Tree Covering within a Graph Kernel Framework for Shape Classification
Abstract. Shape classification using graphs and skeletons usually involves edition processes in order to reduce the influence of structural noise. However, edition distances can no...
François-Xavier Dupé, Luc Brun
LATIN
1995
Springer
14 years 11 days ago
Linear-Time Algorithms for Parametric Minimum Spanning Tree Problems on Planar Graphs
A linear-time algorithm for the minimum-ratio spanning tree problem on planar graphs is presented. The algorithm is based on a new planar minimum spanning tree algorithm. The appr...
David Fernández-Baca, Giora Slutzki
ICN
2005
Springer
14 years 2 months ago
Fault Free Shortest Path Routing on the de Bruijn Networks
It is shown that the de Bruijn graph (dBG) can be used as an architecture for interconnection networks and a suitable structure for parallel computation. Recent works have classiï¬...
Ngoc Chi Nguyen, Vo Dinh Minh Nhat, Sungyoung Lee