Prediction of flight departure delays caused by weather conditions adopting data-driven approaches
Journal Of Big Data,
Journal Year:
2024,
Volume and Issue:
11(1)
Published: Jan. 9, 2024
Abstract
In
this
study,
we
utilize
data-driven
approaches
to
predict
flight
departure
delays.
The
growing
demand
for
air
travel
is
outpacing
the
capacity
and
infrastructure
available
support
it.
addition,
abnormal
weather
patterns
caused
by
climate
change
contribute
frequent
occurrence
of
light
extensive
network
international
flights
covering
vast
distances
across
continents
oceans,
importance
forecasting
delays
over
extended
time
periods
becomes
increasingly
evident.
Existing
research
has
predominantly
concentrated
on
short-term
predictions,
prompting
our
study
specifically
address
aspect.
We
collected
datasets
spanning
10
years
from
three
different
airports
such
as
ICN
airport
in
South
Korea,
JFK
MDW
United
States,
capturing
information
at
six
intervals
(2,
4,
8,
16,
24,
48
h)
prior
departure.
comprise
1,569,879
instances
ICN,
773,347
JFK,
404,507
MDW,
respectively.
employed
a
range
machine
learning
deep
approaches,
including
Decision
Tree,
Random
Forest,
Support
Vector
Machine,
K-nearest
neighbors,
Logistic
Regression,
Extreme
Gradient
Boosting,
Long
Short-Term
Memory,
Our
models
achieved
accuracy
rates
0.749
airport,
0.852
0.785
2-h
predictions.
Furthermore,
48-h
0.748
0.846
0.772
based
experimental
results.
Consequently,
have
successfully
validated
delay
predictions
longer
frames.
implications
future
directions
derived
these
findings
are
also
discussed.
Language: Английский
Artificial intelligence for breast cancer detection and its health technology assessment: A scoping review
Computers in Biology and Medicine,
Journal Year:
2024,
Volume and Issue:
184, P. 109391 - 109391
Published: Nov. 22, 2024
Language: Английский
An integrated approach of feature selection and machine learning for early detection of breast cancer
Scientific Reports,
Journal Year:
2025,
Volume and Issue:
15(1)
Published: April 15, 2025
Language: Английский
Explainable extreme boosting model for breast cancer diagnosis
International Journal of Power Electronics and Drive Systems/International Journal of Electrical and Computer Engineering,
Journal Year:
2023,
Volume and Issue:
13(5), P. 5764 - 5764
Published: June 23, 2023
<span
lang="EN-US">This
study
investigates
the
Shapley
additive
explanation
(SHAP)
of
extreme
boosting
(XGBoost)
model
for
breast
cancer
diagnosis.
The
employed
Wisconsin’s
dataset,
characterized
by
30
features
extracted
from
an
image
a
cell.
SHAP
module
generated
different
explainer
values
representing
impact
feature
on
experiment
computed
569
samples
dataset.
indicates
perimeter
and
concave
points
have
highest
explains
XGB
diagnosis
outcome
showing
affecting
XGBoost
model.
developed
achieves
accuracy
98.42%.</span>
Language: Английский
PLA—A Privacy-Embedded Lightweight and Efficient Automated Breast Cancer Accurate Diagnosis Framework for the Internet of Medical Things
Electronics,
Journal Year:
2023,
Volume and Issue:
12(24), P. 4923 - 4923
Published: Dec. 7, 2023
The
Internet
of
Medical
Things
(IoMT)
can
automate
breast
tumor
detection
and
classification
with
the
potential
artificial
intelligence.
However,
leakage
sensitive
data
cause
harm
to
patients.
To
address
this
issue,
study
proposed
an
intrauterine
cancer
diagnosis
method,
namely
“Privacy-Embedded
Lightweight
Efficient
Automated
(PLA)”,
for
IoMT,
which
represents
approach
that
combines
privacy-preserving
techniques,
efficiency,
automation
achieve
our
goals.
Firstly,
model
is
designed
lightweight
prediction
global
information
processing
by
utilizing
advanced
IoMT-friendly
ViT
backbone.
Secondly,
PLA
protects
patients’
privacy
federated
learning,
taking
task
as
main
introducing
texture
analysis
images
auxiliary
train
model.
For
framework,
accuracy
0.953,
recall
rate
0.998
best,
F1
value
0.969,
precision
0.988,
time
61.9
ms.
experimental
results
show
performs
better
than
all
comparison
methods
in
terms
accuracy,
improvement
more
0.5%.
Furthermore,
demonstrates
significant
advantages
over
regarding
memory.
Language: Английский
Decoding pulsatile patterns of cerebrospinal fluid dynamics through enhancing interpretability in machine learning
Scientific Reports,
Journal Year:
2024,
Volume and Issue:
14(1)
Published: Aug. 1, 2024
Analyses
of
complex
behaviors
Cerebrospinal
Fluid
(CSF)
have
become
increasingly
important
in
diseases
diagnosis.
The
changes
the
phase-contrast
magnetic
resonance
imaging
(PC-MRI)
signal
formed
by
velocity
flowing
CSF
are
represented
as
a
set
velocity-encoded
images
or
maps,
which
can
be
thought
data
context
medical
imaging,
enabling
evaluation
pulsatile
patterns
throughout
cardiac
cycle.
However,
automatic
segmentation
region
PC-MRI
image
is
challenging,
and
implementing
an
explained
ML
method
using
feature
remains
unexplored.
This
paper
presents
lightweight
machine
learning
(ML)
algorithms
to
perform
lumen
spinal,
utilizing
sets
maps
feature.
Dataset
contains
57
slabs
3T
MRI
scanner
from
control
idiopathic
scoliosis
participants
involved
collect
data.
models
trained
with
2176
time
series
images.
Different
periods
(frame)
numbers
PC-MRIs
interpolated
preprocessing
step
align
features
equal
size.
fivefold
cross-validation
procedure
used
estimate
success
models.
Additionally,
study
focusses
on
enhancing
interpretability
highest-accuracy
eXtreme
gradient
boosting
(XGB)
model
applying
shapley
additive
explanations
(SHAP)
technique.
XGB
algorithm
presented
its
highest
accuracy,
average
accuracy
0.99%
precision,
0.95%
recall,
0.97%
F1
score.
We
evaluated
significance
each
feature's
contribution
predictions,
offering
more
profound
understanding
model's
behavior
distinguishing
pixels
SHAP.
Introducing
novel
approach
field,
develop
offer
comprehension
into
extraction
selection
Moreover,
offers
valuable
insights
domain
experts,
contributing
enhanced
scholarly
dynamics.
Language: Английский
Analisis Bibliometrik Penelitian Pohon Keputusan untuk Prediksi Kanker Payudara
Journal of Documentation and Information Science,
Journal Year:
2023,
Volume and Issue:
7(2)
Published: Sept. 1, 2023
The
purpose
of
this
paper
is
to
conduct
a
bibliometric
analysis
scientific
publications
that
discuss
the
use
decision
tree
method
for
breast
cancer
prediction.
A
total
322
documents
from
Scopus
were
collected
using
indicators
such
as
productivity
and
citations.
produces
mapping
based
on
keywords
co-occurrence,
co-authorship,
co-citation
reflect
conceptual,
social,
intellectual
structure
research.
results
evolution
article
found
an
exponential
increase
in
citations
number
authors
study
period
2005-2023,
where
China
was
dominant
country
conducting
In
thematic
map
analysis,
three
research
topics
produced,
namely
medical
field,
computer
field
bioinformatics
field.
Research
prediction
are
included
This
suggests
topic
needs
be
continuously
improved.
Language: Английский