Results 1 to 10 of about 97,363 (188)

Neural network controller against environment: A coevolutive approach to generalize robot navigation behavior [PDF]

open access: yes, 2002
In this paper, a new coevolutive method, called Uniform Coevolution, is introduced to learn weights of a neural network controller in autonomous robots.
Berlanga de Jesús, Antonio   +3 more
core   +2 more sources

Analysing co-evolution among artificial 3D creatures [PDF]

open access: yes, 2006
This paper is concerned with the analysis of coevolutionary dynamics among 3D artificial creatures, similar to those introduced by Sims (1). Coevolution is subject to complex dynamics which are notoriously difficult to analyse.
C.D. Rosin   +7 more
core   +1 more source

Evolution of female multiple mating : A quantitative model of the “sexually selected sperm” hypothesis [PDF]

open access: yes, 2014
This article is protected by copyright. All rights reserved. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is ...
Bocedi, Greta, Reid, Jane M
core   +1 more source

Potentially reduced fusogenicity of syncytin‐2 in New World monkeys

open access: yesFEBS Open Bio, 2023
Syncytin‐2 is a membrane fusion protein involved in placenta development that is derived from the endogenous retrovirus envelope gene acquired in the common ancestral lineage of New World and Old World monkeys (OWMs).
Hiyori Shoji   +3 more
doaj   +1 more source

Physical Model of the Immune Response of Bacteria Against Bacteriophage Through the Adaptive CRISPR-Cas Immune System [PDF]

open access: yes, 2013
Bacteria and archaea have evolved an adaptive, heritable immune system that recognizes and protects against viruses or plasmids. This system, known as the CRISPR-Cas system, allows the host to recognize and incorporate short foreign DNA or RNA sequences,
Barrick, Jeffrey E.   +3 more
core   +1 more source

Isolation, characterisation and experimental evolution of phage that infect the horse chestnut tree pathogen, Pseudomonas syringae pv. aesculi [PDF]

open access: yes, 2020
Bleeding canker of horse chestnut trees is a bacterial disease, caused by the bacterium Pseudomonas syringae pv. aesculi, estimated to be present in ~ 50% of UK horse chestnut trees.
Jackson, Robert W.   +4 more
core   +3 more sources

Investigating learning rates for evolution and temporal difference learning [PDF]

open access: yes, 2008
Evidently, any learning algorithm can only learn on the basis of the information given to it. This paper presents a first attempt to place an upper bound on the information rates attainable with standard co-evolution and with TDL. The upper bound for TDL
Lucas, Simon M
core   +1 more source

Generic Absorbing Transition in Coevolution Dynamics [PDF]

open access: yes, 2008
We study a coevolution voter model on a network that evolves according to the state of the nodes. In a single update, a link between opposite-state nodes is rewired with probability $p$, while with probability $1-p$ one of the nodes takes its neighbor's ...
D. Centola   +6 more
core   +2 more sources

Sustainable Cooperative Coevolution with a Multi-Armed Bandit [PDF]

open access: yes, 2013
This paper proposes a self-adaptation mechanism to manage the resources allocated to the different species comprising a cooperative coevolutionary algorithm.
De Rainville, François-Michel   +4 more
core   +4 more sources

Synthesis of time-to-amplitude converter by mean coevolution with adaptive parameters [PDF]

open access: yes, 2011
Copyright © 2011 the authors and Scientific Research Publishing Inc. This work is licensed under a Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/)The challenging task to synthesize automatically a time-
Kalganova, T, Sapargaliyev, Y
core   +1 more source

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