Algorithms,
Journal Year:
2024,
Volume and Issue:
17(10), P. 431 - 431
Published: Sept. 26, 2024
Research
on
helicopter
dispatching
has
received
considerable
attention,
particularly
in
relation
to
post-disaster
rescue
operations.
The
survival
chances
of
individuals
trapped
emergency
situations
decrease
as
time
passes,
making
timely
dispatch
crucial
for
successful
missions.
Therefore,
this
study
investigates
a
collaborative
routing
problem
with
window
and
limited
constraints,
solving
it
using
an
improved
iterative
greedy
(IIG)
algorithm.
In
the
proposed
algorithm,
heuristic
initialization
strategy
is
designed
generate
efficient
feasible
initial
solution.
Then,
feasible-first
destruction-construction
applied
enhance
algorithm’s
exploration
ability.
Next,
problem-specific
local
search
developed
improve
effectiveness.
addition,
simulated
annealing
(SA)
method
integrated
acceptance
criterion
avoid
algorithm
from
getting
optima.
Finally,
evaluate
efficacy
IIG,
56
instances
were
generated
based
Solomon
used
simulation
tests.
A
comparative
analysis
was
conducted
against
six
algorithms
existing
studies.
experimental
results
demonstrate
that
performs
well
problem.
