Scientific Reports,
Год журнала:
2024,
Номер
14(1)
Опубликована: Окт. 19, 2024
The
Whale
Optimization
Algorithm
(WOA)
is
regarded
as
a
classic
metaheuristic
algorithm,
yet
it
suffers
from
limited
population
diversity,
imbalance
between
exploitation
and
exploration,
low
solution
accuracy.
In
this
paper,
we
propose
the
Spiral-Enhanced
(SEWOA),
which
incorporates
nonlinear
time-varying
self-adaptive
perturbation
strategy
an
Archimedean
spiral
structure
into
original
WOA.
enhances
diversity
of
space,
aiding
algorithm
in
escaping
local
optima.
optimization
dynamic
improves
algorithm's
search
capability
effectiveness
proposed
validated
multiple
perspectives
using
CEC2014
test
functions,
CEC2017
23
benchmark
functions.
experimental
results
demonstrate
that
enhanced
significantly
balances
global
search,
Additionally,
SEWOA
exhibits
excellent
performance
solving
three
engineering
design
problems,
showcasing
its
value
wide
range
potential
applications.
Internet of Things and Cyber-Physical Systems,
Год журнала:
2024,
Номер
4, С. 258 - 267
Опубликована: Янв. 1, 2024
The
significance
of
intrusion
detection
systems
in
networks
has
grown
because
the
digital
revolution
and
increased
operations.
method
classifies
network
traffic
as
threat
or
normal
based
on
data
features.
Intrusion
system
faces
a
trade-off
between
various
parameters
such
accuracy,
relevance,
redundancy,
false
alarm
rate,
other
objectives.
paper
presents
systematic
review
Internet
Things
(IoT)
using
multi-objective
optimization
algorithms
(MOA),
to
identify
attempts
at
exploiting
security
vulnerabilities
reducing
chances
attacks.
MOAs
provide
set
optimized
solutions
for
process
highly
complex
IoT
networks.
This
identification
multiple
objectives
detection,
comparative
analysis
their
approaches,
datasets
used
evaluation.
show
encouraging
potential
enhance
conflicting
detection.
Additionally,
current
challenges
future
research
ideas
are
identified.
In
addition
demonstrating
new
advancements
techniques,
this
study
gaps
that
can
be
addressed
while
designing
Artificial Intelligence Review,
Год журнала:
2024,
Номер
57(5)
Опубликована: Апрель 24, 2024
Abstract
The
field
of
nature
inspired
algorithm
(NIA)
is
a
vital
area
research
that
consistently
aids
in
solving
optimization
problems.
One
the
metaheuristic
classifications
has
drawn
attention
from
researchers
recent
decades
NIA.
It
makes
significant
contribution
by
addressing
numerous
large-scale
problems
and
achieving
best
results.
This
aims
to
identify
optimal
NIA
for
single-objective
discovered
between
2019
2023
presented
this
study
with
brief
description.
About
83
distinct
NIAs
have
been
studied
order
address
issues.
In
accomplish
goal,
we
taken
into
consideration
eight
real-world
problems:
3-bar
truss
design
problem,
rolling
element
bearing,
pressure
vessel,
cantilever
beam,
I
welded
spring.
Based
on
comparative
bibliographic
analysis,
determined
two
algorithms—the
flow
direction
algorithm,
prairie
dog
optimization—give
us
results
solutions
all
engineering
listed.
Lastly,
some
perspectives
limitations,
difficulties,
future
course
are
provided.
addition
providing
guidelines,
will
assist
novice
emerging
researcher
more
comprehensive
perspective
advanced
Electronics,
Год журнала:
2025,
Номер
14(1), С. 197 - 197
Опубликована: Янв. 5, 2025
The
Dung
Beetle
Optimization
Algorithm
(DBO)
is
characterized
by
its
great
convergence
accuracy
and
quick
speed.
However,
like
other
swarm
intelligent
optimization
algorithms,
it
also
has
the
disadvantages
of
having
an
unbalanced
ability
to
explore
world
use
local
resources,
as
well
being
prone
settling
into
optimal
search
in
latter
stages
optimization.
In
order
address
these
issues,
this
research
suggests
a
multi-strategy
fusion
dung
beetle
method
(MSFDBO).
To
enhance
quality
first
solution,
refractive
reverse
learning
technique
expands
algorithm
space
stage.
algorithm’s
increased
adding
adaptive
curve
control
population
size
prevent
from
reaching
optimum.
improve
balance
exploitation
global
exploration,
respectively,
triangle
wandering
strategy
subtractive
averaging
optimizer
were
later
added
Rolling
Breeding
Beetle.
Individual
beetles
will
congregate
at
current
position,
which
near
value,
during
last
stage
MSFDBO;
however,
value
could
not
be
value.
Thus,
variationally
perturb
solution
(so
that
leaps
out
final
MSFDBO)
algorithmic
performance
(generally
specifically,
effect
optimizing
search),
Gaussian–Cauchy
hybrid
variational
perturbation
factor
introduced.
Using
CEC2017
benchmark
function,
MSFDBO’s
verified
comparing
seven
different
intelligence
algorithms.
MSFDBO
ranks
terms
average
performance.
can
lower
labor
production
expenses
associated
with
welding
beam
reducer
design
after
testing
two
engineering
application
challenges.
When
comes
lowering
manufacturing
costs
overall
weight,
outperforms
methods.
Biomimetics,
Год журнала:
2025,
Номер
10(2), С. 92 - 92
Опубликована: Фев. 6, 2025
Aiming
at
the
problem
that
honey
badger
algorithm
easily
falls
into
local
convergence,
insufficient
global
search
ability,
and
low
convergence
speed,
this
paper
proposes
a
optimization
(Global
Optimization
HBA)
(GOHBA),
which
improves
ability
of
population,
with
better
to
jump
out
optimum,
faster
stability.
The
introduction
Tent
chaotic
mapping
initialization
enhances
population
diversity
initializes
quality
HBA.
Replacing
density
factor
range
in
entire
solution
space
avoids
premature
optimum.
addition
golden
sine
strategy
capability
HBA
accelerates
speed.
Compared
seven
algorithms,
GOHBA
achieves
optimal
mean
value
on
14
23
tested
functions.
On
two
real-world
engineering
design
problems,
was
optimal.
three
path
planning
had
higher
accuracy
convergence.
above
experimental
results
show
performance
is
indeed
excellent.
IEEE Access,
Год журнала:
2023,
Номер
11, С. 53373 - 53400
Опубликована: Янв. 1, 2023
The
increase
in
energy
consumption,
environmental
pollution
issues,
and
low-carbon
agenda
has
grown
the
research
area
of
demand
side
management
(DSM).
DSM
programs
provide
feasible
solutions
significantly
enhance
efficiency
sustainability
electrical
distribution
systems.
This
paper
classifies
discusses
broad
definition
based
on
comprehensive
literature
study
considering
response
efficiency.
implementation
Artificial
Intelligence
algorithms
applications
been
employed
many
studies
to
help
researchers
make
optimal
decisions
achieve
predictions
by
analyzing
massive
amount
historical
data.
Owing
its
simplicity
consistent
performance
fast
convergence
time,
Particle
Swarm
Optimization
(PSO)
is
widely
used
as
a
part
swarm
AI
algorithm
become
prominent
technique
optimization
process
exploit
full
benefit
demand-side
program.
variants
PSO
have
developed
overcome
limitations
original
solve
high
complexity
uncertainty
process.
proposed
PSO-based
can
optimize
consumers'
consumption
curves,
reducing
peak
hence
minimizing
electricity
cost
when
integrated
with
DR
or
EE
measures.
works
seen
an
increasing
trend
past
decade.
Therefore,
this
reviewed
application
fields
some
constraints
discussed
challenges
from
previous
work.
potential
for
new
opportunities
identified
so
that
methods
be
future
research.
International Journal of Computational Intelligence Systems,
Год журнала:
2024,
Номер
17(1)
Опубликована: Май 6, 2024
Abstract
The
Mountain
Gazelle
Optimizer
(MGO)
algorithm
has
become
one
of
the
most
prominent
swarm-inspired
meta-heuristic
algorithms
because
its
outstanding
rapid
convergence
and
excellent
accuracy.
However,
MGO
still
faces
premature
convergence,
making
it
challenging
to
leave
local
optima
if
early-best
solutions
neglect
relevant
search
domain.
Therefore,
in
this
study,
a
newly
developed
Chaotic-based
(CMGO)
is
proposed
with
numerous
chaotic
maps
overcome
above-mentioned
flaws.
Moreover,
ten
distinct
were
simultaneously
incorporated
into
determine
optimal
values
enhance
exploitation
promising
solutions.
performance
CMGO
been
evaluated
using
CEC2005
CEC2019
benchmark
functions,
along
four
engineering
problems.
Statistical
tests
like
t-test
Wilcoxon
rank-sum
test
provide
further
evidence
that
outperforms
existing
eminent
algorithms.
Hence,
experimental
outcomes
demonstrate
produces
successful
auspicious
results.
Biomimetics,
Год журнала:
2024,
Номер
9(5), С. 271 - 271
Опубликована: Апрель 29, 2024
The
Dung
beetle
optimization
(DBO)
algorithm,
devised
by
Jiankai
Xue
in
2022,
is
known
for
its
strong
capabilities
and
fast
convergence.
However,
it
does
have
certain
limitations,
including
insufficiently
random
population
initialization,
slow
search
speed,
inadequate
global
capabilities.
Drawing
inspiration
from
the
mathematical
properties
of
Sinh
Cosh
functions,
we
proposed
a
new
metaheuristic
Sinh–Cosh
Beetle
Optimization
(SCDBO).
By
leveraging
functions
to
disrupt
initial
distribution
DBO
balance
development
rollerball
dung
beetles,
SCDBO
enhances
efficiency
exploration
through
nonlinear
enhancements.
These
improvements
collectively
enhance
performance
making
more
adept
at
solving
complex
real-world
problems.
To
evaluate
compared
with
seven
typical
algorithms
using
CEC2017
test
functions.
Additionally,
successfully
applying
three
engineering
problems,
robot
arm
design,
pressure
vessel
problem,
unmanned
aerial
vehicle
(UAV)
path
planning,
further
demonstrate
superiority
algorithm.
Transactions of the Institute of Measurement and Control,
Год журнала:
2024,
Номер
46(10), С. 1924 - 1942
Опубликована: Янв. 18, 2024
This
paper
introduces
a
novel
metaheuristic
algorithm
named
the
opposition-based
cooperation
search
with
Nelder–Mead
(OCSANM).
enhanced
builds
upon
(CSA)
by
incorporating
learning
(OBL)
and
simplex
method.
The
primary
application
of
this
is
design
fractional-order
proportional–integral–derivative
(FOPID)
controller
for
buck
converter
system.
A
comprehensive
evaluation
conducted
using
statistical
boxplot
analysis,
nonparametric
tests
convergence
response
comparisons
to
assess
algorithm’s
performance
confirm
its
superiority
over
CSA.
Furthermore,
FOPID-controlled
system
based
on
OCSANM
compared
two
top-performing
algorithms:
one
hybridized
approach
Lévy
flight
distribution
simulated
annealing
(LFDSA)
other
employing
improved
hunger
games
(IHGS)
algorithm.
comparison
encompasses
transient
frequency
responses,
indices
robustness
analysis.
results
reveal
notable
advantages
proposed
OCSANM-based
system,
including
25.8%
8.7%
faster
rise
times,
26%
8.8%
settling
times
best-performing
approaches,
namely
LFDSA
IHGS,
respectively.
In
addition,
exhibits
34.7%
9.6%
wider
bandwidth
than
existing
approaches-based
systems.
Incorporating
voltage
current
responses
converter’s
switched
circuit
FOPID
further
underscores
effectiveness.
To
provide
assessment,
also
compares
approach’s
time
domain
those
17
state-of-the-art
approaches
attempting
control
systems
similarly.
These
findings
affirm
effectiveness
in
designing
controllers