Results 21 to 30 of about 813,318 (331)

A new method for decoding an encrypted text by genetic algorithms and its comparison with tabu search and simulated annealing [PDF]

open access: yesManagement Science Letters, 2014
Genetic Algorithm is an algorithm based on population and many optimization problems are solved with this method, successfully. With increasing demand for computer attacks, security, efficient and reliable Internet has increased.
Mahdi Sadeghzadeh, Mahsa Taherbaghal
doaj   +1 more source

Niching genetic algorithms for optimization in electromagnetics. I. Fundamentals [PDF]

open access: yes, 1998
Niching methods extend genetic algorithms and permit the investigation of multiple optimal solutions in the search space. In this paper, we review and discuss various strategies of niching for optimization in electromagnetics.
Krähenbühl, Laurent   +2 more
core   +3 more sources

An Automatic Document Classifier System Based on Genetic Algorithm and Taxonomy

open access: yesIEEE Access, 2018
The use of the Web has increased the creation of digital information in an accelerated way and about multiple subjects. Text classification is widely used to filter emails, classify Web pages, and organize results retrieved by Web browsers. In this paper,
Alan Diaz-Manriquez   +4 more
doaj   +1 more source

Using Genetic Algorithms with Variable-length Individuals for Planning Two-Manipulators Motion [PDF]

open access: yes, 1998
International Conference on Artificial Neural Networks and Genetic Algorithms. 01/01/1997. NorwichA method based on genetic algorithms for obtaining coordinated motion plans of manipulator robots is presented. A decoupled planning approach has been used;
Camacho, Eduardo F.   +3 more
core   +1 more source

Anisotropic selection in cellular genetic algorithms [PDF]

open access: yes, 2006
In this paper we introduce a new selection scheme in cellular genetic algorithms (cGAs). Anisotropic Selection (AS) promotes diversity and allows accurate control of the selective pressure.
Clergue, Manuel   +3 more
core   +3 more sources

Genetic Operators Applied to Symmetric Cryptography

open access: yesInternational Journal of Interactive Multimedia and Artificial Intelligence, 2019
In this article, a symmetric-key cryptographic algorithm for text is proposed, which applies Genetic Algorithms philosophy, entropy and modular arithmetic.
Jefferson Rodríguez   +2 more
doaj   +1 more source

Driving Cars by Means of Genetic Algorithms [PDF]

open access: yes, 2008
Proceedings of: 10th International Conference on Parallel Problem Solving From Nature, PPSN 2008. Dortmund, Germany, September 13-17, 2008The techniques and the technologies supporting Automatic Vehicle Guidance are an important issue.
Isasi, Pedro   +3 more
core   +2 more sources

Cerebrospinal Fluid Liquid Biopsy Enables Targeted Therapy Without Tissue Diagnosis in Pediatric Low‐Grade Gliomas With BRAF V600E Mutation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT We present two pediatric cases of pediatric low‐grade gliomas (PLGG) with BRAF V600E mutations diagnosed and monitored using cerebrospinal fluid (CSF) liquid biopsy analyzed via digital droplet PCR (ddPCR), without tissue biopsy. Both patients were treated with dabrafenib and trametinib and monitored through clinical assessments, magnetic ...
Hannah Sultan   +5 more
wiley   +1 more source

The Use of Genetic Algorithms for Searching Parameter Space in Gaussian Process Modeling

open access: yesJournal of Telecommunications and Information Technology, 2015
The aim of the paper is to present the possibilities of modeling the experimental data by Gaussian processes. Genetic algorithms are used for finding the Gaussian process parameters.
Agnieszka Krok
doaj   +1 more source

Changes in Body Composition in Children and Young People Undergoing Treatment for Acute Lymphoblastic Leukemia: A Systematic Review and Meta‐Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed   +5 more
wiley   +1 more source

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