Title
Comparative Analysis of the main Graph Coloring Algorithms
Date Issued
26 May 2021
Access level
metadata only access
Resource Type
conference paper
Author(s)
Postigo J.
Soto-Begazo J.
Fiorela V.R.
Picha G.M.
Publisher(s)
Institute of Electrical and Electronics Engineers Inc.
Abstract
The graph coloring problem, GCP, beyond theoretical interest, it has significant practical importance due to the frequent real-life situations in which problems arise that can be modeled as a graph coloring problem. In this research, algorithms dedicated to solving the Graph Coloring Problem such as Greedy, Dsatur, RLF, AntCOL and TabuCol are described, making an objective comparison between them, reviewing parameters such as the computational time used by these, the memory of quantities and its performance as a function of the number of vertices and edges. The experimental results show that the most efficient algorithms in speed are the Greedy and dsatur. On the other hand, the tabucol and AntCol algorithms show a notable difference of inefficiency compared to large graphs, finding very good solutions, in addition, although the RLF algorithm is generally memory deficient, it presents solutions with high quality. Consequently, certain applications benefited by these algorithms are known.
Language
English
OCDE Knowledge area
Ciencias de la computación
Subjects
Scopus EID
2-s2.0-85113750651
Resource of which it is part
2021 IEEE Colombian Conference on Communications and Computing, COLCOM 2021
ISBN of the container
9781665442718
Conference
2021 IEEE Colombian Conference on Communications and Computing, COLCOM 2021
Sources of information:
Directorio de Producción Científica
Scopus