Results 21 to 30 of about 6,213,959 (309)

Identifying Market Price Levels Using Differential Evolution [PDF]

open access: yes, 2013
Evolutionary data mining is used in this paper to investigate the concept of support and resistance levels in financial markets. Specifically, Differential Evolution is used to learn support/resistance levels from price data. The presence of these levels
Mayo, Michael
core   +1 more source

Classification of Gene Expression Data Using Multiobjective Differential Evolution

open access: yesEnergies, 2016
Gene expression data are usually redundant, and only a subset of them presents distinct profiles for different classes of samples. Thus, selecting high discriminative genes from gene expression data has become increasingly interesting in bioinformatics ...
Shijing Ma, Xiangtao Li, Yunhe Wang
doaj   +1 more source

A DIFFERENTIAL EVOLUTION ALGORITHM DEVELOPED FOR A NURSE SCHEDULING PROBLEM

open access: yesSouth African Journal of Industrial Engineering, 2012
Nurse scheduling is a type of manpower allocation problem that tries to satisfy hospital managers objectives and nurses preferences as much as possible by generating fair shift schedules.
Shahnazari-Shahrezaei, P.   +3 more
doaj   +1 more source

Evolution Mechanism of Differential Diagenesis Combination and Its Effect on the Reservoir Quality in the Tight Sandstone: A Case from the Lower Shihezi Formation in the Hangjinqi Area of Ordos Basin, China

open access: yesLithosphere, 2021
The physical property heterogeneity of tight sandstones was mainly caused by complex alteration of various diagenesis combinations during burial process.
Tongsheng Cao   +12 more
doaj   +1 more source

A hybridizing-enhanced differential evolution for optimization [PDF]

open access: yesPeerJ Computer Science, 2023
Differential evolution (DE) belongs to the most usable optimization algorithms, presented in many improved and modern versions in recent years. Generally, the low convergence rate is the main drawback of the DE algorithm.
Mojtaba Ghasemi   +4 more
doaj   +2 more sources

Adaptive Inflationary Differential Evolution [PDF]

open access: yes2014 IEEE Congress on Evolutionary Computation (CEC), 2014
In this paper, an adaptive version of Inflationary Differential Evolution is presented and tested on a set of real case problems taken from the CEC2011 competition on realworld applications. Inflationary Differential Evolution extends standard Differential Evolution with both local and global restart procedures. The proposed adaptive algorithm utilizes
Minisci, Edmondo, Vasile, Massimiliano
openaire   +1 more source

Closed-Form Solutions to Differential Equations via Differential Evolution

open access: yesDiscrete Dynamics in Nature and Society, 2015
We focus on solving ordinary differential equations using the evolutionary algorithm known as differential evolution (DE). The main purpose is to obtain a closed-form solution to differential equations.
L. Mex   +2 more
doaj   +1 more source

Adaptive Differential Evolution With Evolution Memory for Multiobjective Optimization

open access: yesIEEE Access, 2019
In this paper, a multiobjective differential evolution (MODE) algorithm is developed by incorporating the memory mechanism of particle swarm optimization.
Kun Li, Huixin Tian
doaj   +1 more source

Differential Evolution between Monotocous and Polytocous Species [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2014
One of the most important traits for both animal science and livestock production is the number of offspring for a species. This study was performed to identify differentially evolved genes and their distinct functions that influence the number of ...
Hyeonju Ahn   +4 more
doaj   +1 more source

Differential Evolution for Many-Particle Adaptive Quantum Metrology [PDF]

open access: yes, 2013
We devise powerful algorithms based on differential evolution for adaptive many-particle quantum metrology. Our new approach delivers adaptive quantum metrology policies for feedback control that are orders-of-magnitude more efficient and surpass the few-
Crosnier, Cécile   +3 more
core   +3 more sources

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