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@MASTERSTHESIS{Yu:905621,
author = {Yu, Jessica},
title = {{E}volving autonomous agents with simulated brains using
{L}2{L} and {N}etlogo},
school = {RWTH Aachen},
type = {Bachelorarbeit},
address = {Jülich},
reportid = {FZJ-2022-00853},
pages = {76 p},
year = {2021},
note = {Bachelorarbeit, RWTH Aachen, 2021},
abstract = {Artificial neural networks (ANNs) are popular machine
learning techniques used to model autonomous agents. Spiking
neural networks (SNNs) provide the ability to reproduce
spatio-temporal dynamics by transmitting information through
action potentials or spikes. Given their more biologically
realistic characteristic, they are particularly attractive
for modelling biological systems, including the analysis and
understanding of biological self organisation. As with many
neural models, the difficulty in achieving the desired
performance is finding the appropriate parameters settings.
A commonly used autonomous approach is given by genetic
algorithms (GAs), which provide an evolution-based search
technique inspired by natural adaptation processes. The
performance of these meta-heuristic search techniques
depends on the settings of its hyperparameters, which
present a challenging task on their own.In this work, a
multi-agent simulation model embedded in NetLogo is
investigated. It simulates an artificial ant navigating
through a virtual maze with many obstacles in search of
food. Through this process the ant is controlled by an SNN,
whose parameter optimisation is examined and optimised in
this thesis using GAs of two different tools (L2L and
BehaviorSearch). Afterwards, a deeper investigation on the
optimized SNNs is covered to understand and explain the
observed behavior in the simulation.},
cin = {JSC / INM-6},
cid = {I:(DE-Juel1)JSC-20090406 / I:(DE-Juel1)INM-6-20090406},
pnm = {899 - ohne Topic (POF4-899) / HBP SGA3 - Human Brain
Project Specific Grant Agreement 3 (945539) / ICEI -
Interactive Computing E-Infrastructure for the Human Brain
Project (800858) / SLNS - SimLab Neuroscience
(Helmholtz-SLNS)},
pid = {G:(DE-HGF)POF4-899 / G:(EU-Grant)945539 /
G:(EU-Grant)800858 / G:(DE-Juel1)Helmholtz-SLNS},
typ = {PUB:(DE-HGF)2},
url = {https://juser.fz-juelich.de/record/905621},
}