Results 21 to 30 of about 174,883 (339)

PENDEKATAN ALGORITMA GENETIKA DALAM MENYELESAIKAN PERMASALAHAN FUZZY LINEAR PROGRAMMING

open access: yesIJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2011
Fuzzy linear programming is one of the linear programming developments which able to accommodate uncertainty in the real world. Genetic algorithm approach in solving linear programming problems with fuzzy constraints has been introduced by Lin (2008) by ...
Siska Dewi Lestari, Subanar Subanar
doaj   +1 more source

Differentiable Genetic Programming [PDF]

open access: yes, 2017
We introduce the use of high order automatic differentiation, implemented via the algebra of truncated Taylor polynomials, in genetic programming. Using the Cartesian Genetic Programming encoding we obtain a high-order Taylor representation of the program output that is then used to back-propagate errors during learning.
Dario Izzo   +2 more
openaire   +3 more sources

The Train Delay Model Developed by the Genetic Programming Algorithm

open access: yesJournal of Advanced Transportation, 2022
The paper discusses the problem of probability distribution category identification of train delay data by a genetic programming algorithm. This train delay frequency function and the probability distribution simply derived from it are significant to ...
Tomas Brandejsky
doaj   +1 more source

Genetic programming convergence

open access: yesProceedings of the Genetic and Evolutionary Computation Conference Companion, 2021
We study both genotypic and phenotypic convergence in GP floating point continuous domain symbolic regression over thousands of generations. Subtree fitness variation across the population is measured and shown in many cases to fall. In an expanding region about the root node, both genetic opcodes and function evaluation values are identical or nearly ...
openaire   +3 more sources

An investigation into the application of genetic programming to combinatorial game theory [PDF]

open access: yesarXiv, 2021
Genetic programming is the practice of evolving formulas using crossover and mutation of genes representing functional operations. Motivated by genetic evolution we develop and solve two combinatorial games, and we demonstrate some advantages and pitfalls of using genetic programming to investigate Grundy values.
arxiv  

Forecasting Shaharchay River Flow in Lake Urmia Basin using Genetic Programming and M5 Model Tree

open access: yesمجله آب و خاک, 2017
Introduction: Precise prediction of river flows is the key factor for proper planning and management of water resources. Thus, obtaining the reliable methods for predicting river flows has great importance in water resource engineering.
S. Samadianfard, R. Delirhasannia
doaj   +1 more source

GSGP-CUDA — A CUDA framework for Geometric Semantic Genetic Programming

open access: yesSoftwareX, 2022
Geometric Semantic Genetic Programming (GSGP) is a state-of-the-art machine learning method based on evolutionary computation. GSGP performs search operations directly at the level of program semantics, which can be done more efficiently than operating ...
Leonardo Trujillo   +4 more
doaj  

Choose Your Programming Copilot: A Comparison of the Program Synthesis Performance of GitHub Copilot and Genetic Programming [PDF]

open access: yesarXiv, 2021
GitHub Copilot, an extension for the Visual Studio Code development environment powered by the large-scale language model Codex, makes automatic program synthesis available for software developers. This model has been extensively studied in the field of deep learning, however, a comparison to genetic programming, which is also known for its performance
arxiv  

Bias-variance decomposition in Genetic Programming

open access: yesOpen Mathematics, 2016
We study properties of Linear Genetic Programming (LGP) through several regression and classification benchmarks. In each problem, we decompose the results into bias and variance components, and explore the effect of varying certain key parameters on the
Kowaliw Taras, Doursat René
doaj   +1 more source

Does your gene need a background check? How genetic background impacts the analysis of mutations, genes, and evolution [PDF]

open access: yesTrends in Genetics 2013 29(6):358-366, 2013
The premise of genetic analysis is that a causal link exists between phenotypic and allelic variation. Yet it has long been documented that mutant phenotypes are not a simple result of a single DNA lesion, but rather are due to interactions of the focal allele with other genes and the environment.
arxiv   +1 more source

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