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COMBINATORICA
2007
117views more  COMBINATORICA 2007»
13 years 8 months ago
Embedding nearly-spanning bounded degree trees
We derive a sufficient condition for a sparse graph G on n vertices to contain a copy of a tree T of maximum degree at most d on (1 − )n vertices, in terms of the expansion prop...
Noga Alon, Michael Krivelevich, Benny Sudakov
COMSIS
2007
167views more  COMSIS 2007»
13 years 8 months ago
Developing a New Color Model for Image Analysis and Processing
The theoretical outcomes and experimental results of new color model implemented in algorithms and software of image processing are presented in the paper. This model, as it will b...
Rashad J. Rasras, Ibrahiem M. M. El Emary, Dimitri...
EJC
2007
13 years 8 months ago
Perfect packings with complete graphs minus an edge
Let K− r denote the graph obtained from Kr by deleting one edge. We show that for every integer r ≥ 4 there exists an integer n0 = n0(r) such that every graph G whose order n â...
Oliver Cooley, Daniela Kühn, Deryk Osthus
MMS
2006
13 years 8 months ago
Forms and theories of communication: from multimedia to Kansei Mediation
Abstract In this paper we describe a form of communication that could be used for lifelong learning as contribution to cultural computing. We call it Kansei Mediation. It is a mult...
Ryohei Nakatsu, Matthias Rauterberg, Ben Salem
AHSWN
2005
120views more  AHSWN 2005»
13 years 8 months ago
Low-Interference Topology Control for Wireless Ad Hoc Networks
Topology control has been well studied in wireless ad hoc networks. However, only a few topology control methods take into account the low interference as a goal of the methods. So...
Kousha Moaveninejad, Xiang-Yang Li