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WALCOM
2010
IEEE
255views Algorithms» more  WALCOM 2010»
16 years 1 months ago
Harmonious Coloring on Subclasses of Colinear Graphs
Given a simple graph G, a harmonious coloring of G is a proper vertex coloring such that each pair of colors appears together on at most one edge. The harmonious chromatic number i...
Kyriaki Ioannidou, Stavros D. Nikolopoulos
SAC
2010
ACM
16 years 1 months ago
Spanders: distributed spanning expanders
We consider self-stabilizing and self-organizing distributed construction of a spanner that forms an expander. The following results are presented. • A randomized technique to r...
Shlomi Dolev, Nir Tzachar
TEI
2010
ACM
142views Hardware» more  TEI 2010»
16 years 1 months ago
Physics on display: tangible graphics on hexagonal bezel-less screens
In this paper, we present a tiled display system made out of hexagonal cardboard screens with no visible bezel. Use of a bezel-less hexagonal form factor allows users to build lar...
Mike Rooke, Roel Vertegaal
EVOW
2010
Springer
16 years 1 months ago
Top-Down Induction of Phylogenetic Trees
We propose a novel distance based method for phylogenetic tree reconstruction. Our method is based on a conceptual clustering method that extends the well-known decision tree learn...
Celine Vens, Eduardo Costa, Hendrik Blockeel
LATIN
2010
Springer
16 years 1 months ago
Compact Rich-Functional Binary Relation Representations
Binary relations are an important abstraction arising in a number of data representation problems. Each existing data structure specializes in the few basic operations required by ...
Jérémy Barbay, Francisco Claude, Gon...