Deep
learning
(DL)
algorithms
have
recently
emerged
from
machine
and
soft
computing
techniques.
Since
then,
several
deep
been
introduced
to
scientific
communities
are
applied
in
various
application
domains.
Today
the
usage
of
DL
has
become
essential
due
their
intelligence,
efficient
learning,
accuracy
robustness
model
building.
However,
literature,
a
comprehensive
list
not
yet.
This
paper
provides
most
popular
algorithms,
along
with
applications
Artificial
intelligence
methods
and
application
have
recently
shown
great
contribution
in
modeling
prediction
of
the
hydrological
processes,
climate
change,
earth
systems.
Among
them,
deep
learning
machine
mainly
reported
being
essential
for
achieving
higher
accuracy,
robustness,
efficiency,
computation
cost,
overall
model
performance.
This
paper
presents
state
art
applications
this
realm
current
state,
future
trends
are
discussed.
The
survey
advances
presented
through
a
novel
classification
methods.
concludes
that
is
still
first
stages
development,
research
progressing.
On
other
hand,
already
established
fields,
with
performance
emerging
ensemble
techniques
hybridization.
Deep
learning
(DL)
and
machine
(ML)
methods
have
recently
contributed
to
the
advancement
of
models
in
various
aspects
prediction,
planning,
uncertainty
analysis
smart
cities
urban
development.
This
paper
presents
state
art
DL
ML
used
this
realm.
Through
a
novel
taxonomy,
advances
model
development
new
application
domains
sustainability
are
presented.
Findings
reveal
that
five
been
most
applied
address
different
cities.
These
artificial
neural
networks;
support
vector
machines;
decision
trees;
ensembles,
Bayesians,
hybrids,
neuro-fuzzy;
deep
learning.
It
is
also
disclosed
energy,
health,
transport
main
their
problems.
Several
outbreak
prediction
models
for
COVID-19
are
being
used
by
officials
around
the
world
to
make
informed-decisions
and
enforce
relevant
control
measures.
Among
standard
global
pandemic
prediction,
simple
epidemiological
statistical
have
received
more
attention
authorities,
they
popular
in
media.
Due
a
high
level
of
uncertainty
lack
essential
data,
shown
low
accuracy
long-term
prediction.
Although
literature
includes
several
attempts
address
this
issue,
generalization
robustness
abilities
existing
needs
be
improved.
This
paper
presents
comparative
analysis
machine
learning
soft
computing
predict
as
an
alternative
SIR
SEIR
models.
wide
range
investigated,
two
showed
promising
results
(i.e.,
multi-layered
perceptron,
MLP,
adaptive
network-based
fuzzy
inference
system,
ANFIS).
Based
on
reported
here,
due
highly
complex
nature
variation
its
behavior
from
nation-to-nation,
study
suggests
effective
tool
model
outbreak.
provides
initial
benchmarking
demonstrate
potential
future
research.
Paper
further
that
real
novelty
can
realized
through
integrating
Deep
learning
(DL)
algorithms
have
recently
emerged
from
machine
and
soft
computing
techniques.
Since
then,
several
deep
been
introduced
to
scientific
communities
are
applied
in
various
application
domains.
Today
the
usage
of
DL
has
become
essential
due
their
intelligence,
efficient
learning,
accuracy
robustness
model
building.
However,
literature,
a
comprehensive
list
not
yet.
This
paper
provides
most
popular
algorithms,
along
with
applications