Results 41 to 50 of about 3,048,704 (321)

Global distributed evolution of L-systems fractals [PDF]

open access: yes, 2004
Internet based parallel genetic programming (GP) creates fractal patterns like Koch’s snow flake. Pfeiffer, http://www.cs.ucl.ac.uk/staff/W.Langdon/pfeiffer.html, by analogy with seed/embryo development, uses Lindenmayer grammars and LOGO style ...
W. B. Langdon, Langdon, W.B.
core   +1 more source

Adapting the Parameters of RBF Networks Using Grammatical Evolution

open access: yesAI, 2023
Radial basis function networks are widely used in a multitude of applications in various scientific areas in both classification and data fitting problems.
Ioannis G. Tsoulos   +2 more
doaj   +1 more source

On the Locality of Grammatical Evolution [PDF]

open access: yes, 2006
This paper investigates the locality of the genotype-phenotype mapping (representation) used in grammatical evolution (GE). The results show that the representation used in GE has problems with locality as many neighboring genotypes do not correspond to neighboring phenotypes.
Franz Rothlauf, Marie Oetzel
openaire   +3 more sources

AutoGE: A Tool for Estimation of Grammatical Evolution Models

open access: yesInternational Conference on Agents and Artificial Intelligence, 2021
AutoGE (Automatic Grammatical Evolution), a new tool for the estimation of Grammatical Evolution (GE) parameters, is designed to aid users of GE. The tool comprises a rich suite of algorithms to assist in fine tuning BNF grammar to make it adaptable ...
M. Ali   +3 more
semanticscholar   +1 more source

A FPGA-Based Neuromorphic Locomotion System for Multi-Legged Robots

open access: yesIEEE Access, 2017
The paper develops a neuromorphic system on a Spartan 6 field programmable gate array (FPGA) board to generate locomotion patterns (gaits) for three different legged robots (biped, quadruped, and hexapod).
Erick Israel Guerra-Hernandez   +5 more
doaj   +1 more source

A Study of the evolution of prefixal verbs in Dibaji dialect from the perspective of grammaticalization [PDF]

open access: yesمطالعات زبانی و بلاغی, 2023
The aim of the present study is to examine the historical evolution of the prefixal verbs in Dibaji dialect. One of the important factors in the evolution process of languages is grammaticalization, in which lexical categories become grammatical ...
Havva Haj eidi, Gholam Reza Dinmohammadi
doaj   +1 more source

Towards Automatic Grammatical Evolution for Real-world Symbolic Regression

open access: yesInternational Joint Conference on Computational Intelligence, 2021
: AutoGE (Automatic Grammatical Evolution) is a tool designed to aid users of GE for the automatic estimation of Grammatical Evolution (GE) parameters, a key one being the grammar.
M. Ali   +3 more
semanticscholar   +1 more source

Grammatical Evolution-Driven Algorithm for Efficient and Automatic Hyperparameter Optimisation of Neural Networks

open access: yesAlgorithms, 2023
Neural networks have revolutionised the way we approach problem solving across multiple domains; however, their effective design and efficient use of computational resources is still a challenging task.
Gauri Vaidya   +2 more
doaj   +1 more source

Comprehensive Analysis of Learning Cases in an Autonomous Navigation Task for the Evolution of General Controllers

open access: yesMathematical and Computational Applications, 2023
Robotics technology has made significant advancements in various fields in industry and society. It is clear how robotics has transformed manufacturing processes and increased productivity.
Enrique Naredo   +6 more
doaj   +1 more source

Christiansen Grammar Evolution: Grammatical Evolution With Semantics [PDF]

open access: yesIEEE Transactions on Evolutionary Computation, 2007
This paper describes Christiansen grammar evolution (CGE), a new evolutionary automatic programming algorithm that extends standard grammar evolution (GE) by replacing context-free grammars by Christiansen grammars. GE only takes into account syntactic restrictions to generate valid individuals.
Alfonso Ortega 0002   +2 more
openaire   +2 more sources

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