Results 21 to 30 of about 2,695,498 (243)

Evolving Behaviour Tree Structures Using Grammatical Evolution [PDF]

open access: yes, 2018
Behaviour Trees are control structures with many applications in computer science, including robotics, control systems, and computer games. They allow the specification of controllers from very broad behaviour definitions (close to the root of the tree ...
Diego Perez-Liebana   +3 more
core   +1 more source

EXPLORING EFL LEARNERS’ GRAMMATICAL ERROR IN PARAGRAPH WRITING [PDF]

open access: yes, 2020
Writing is the most difficult skill in English, so most English as a foreign language (EFL) learners tend to make errors in writing. In assisting the learners to sucessfully acquire writing skill, the analysis of errors and the understanding of their ...
Cahyani, Dian Anik, Rizaldi, Aditya
core   +1 more source

Constructing the Bounds for Neural Network Training Using Grammatical Evolution

open access: yesComputers, 2023
Artificial neural networks are widely established models of computational intelligence that have been tested for their effectiveness in a variety of real-world applications.
Ioannis G. Tsoulos   +2 more
doaj   +1 more source

Learning Functions and Classes Using Rules

open access: yesAI, 2022
In the current work, a novel method is presented for generating rules for data classification as well as for regression problems. The proposed method generates simple rules in a high-level programming language with the help of grammatical evolution.
Ioannis G. Tsoulos
doaj   +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

Combining Grammatical Evolution with Modal Interval Analysis: An Application to Solve Problems with Uncertainty

open access: yesMathematics, 2021
Complex systems are usually affected by various sources of uncertainty, and it is essential to account for mechanisms that ensure the proper management of such disturbances.
Ivan Contreras   +4 more
doaj   +1 more source

A Feature Construction Method That Combines Particle Swarm Optimization and Grammatical Evolution

open access: yesApplied Sciences, 2023
The problem of data classification or data fitting is widely applicable in a multitude of scientific areas, and for this reason, a number of machine learning models have been developed. However, in many cases, these models present problems of overfitting
Ioannis G. Tsoulos, Alexandros Tzallas
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

Grammatical relations typology [PDF]

open access: yes, 2010
Traditionally, the term "grammatical relation" (GR) refers to the morphosyntactic properties that relate an argument to a clause, as, for example, its subject or its object.
Balthasar Bickel   +2 more
core   +1 more source

Arabic grammatical text: Variation, proliferation, and evolution in knowledge circulation [PDF]

open access: yesReči (Beograd)
Situated within the lineage of two hubs of grammatical tradition (the Sanskrit and the Hellenistic traditions), the Arabic grammatical tradition represents a captivating intellectual domain that preserves a rich assemblage of linguistic resources.
Matar Madyan T.
doaj   +1 more source

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