Frontiers in artificial intelligence and applications,
Journal Year:
2023,
Volume and Issue:
unknown
Published: Nov. 30, 2023
This
article
first
elaborates
on
the
characteristics
and
classification
of
big
data
for
maritime
law
enforcement,
analyzes
current
application
status
in
field
enforcement.
Subsequently,
based
research
situation
marine
both
domestically
internationally,
discussions
were
conducted
direction
towards
Finally,
response
to
shortcomings
drawing
existing
experience
at
home
abroad,
a
method
Apriori
algorithm
mining
illegal
activities
is
proposed.
Nature Reviews Earth & Environment,
Journal Year:
2024,
Volume and Issue:
5(4), P. 295 - 311
Published: Feb. 20, 2024
Food
production
data
—
such
as
crop,
livestock,
aquaculture
and
fisheries
statistics
are
critical
to
achieving
multiple
sustainable
development
goals.
However,
the
lack
of
reliable,
regularly
collected,
accessible,
usable
spatially
disaggregated
limits
an
accurate
picture
state
food
in
many
countries
prevents
implementation
effective
system
interventions.
In
this
Review,
we
take
stock
national
international
understand
its
availability
limitations.
Across
databases,
there
is
substantial
global
variation
timeliness,
granularity
(both
by
category)
transparency.
Data
scarcity
challenges
most
pronounced
for
livestock
aquatic
production.
These
largely
concentrated
Central
America,
Middle
East
Africa
owing
a
combination
inconsistent
census
reliance
on
self-reporting.
Because
result
technical,
institutional
political
obstacles,
solutions
must
include
technological
policy
innovations.
Fusing
traditional
emerging
data-gathering
techniques
with
coordinated
governance
dedicated
long-term
financing
will
be
key
overcoming
current
obstacles
sustained,
up-to-date
collection,
foundational
promoting
monitoring
progress
towards
healthier
more
systems
worldwide.
Accurate
timely
needed
promote
security
sustainability,
but
exists
across
levels.
This
Review
examines
reliability
crops,
recommends
address
scarcity.
Fisheries Management and Ecology,
Journal Year:
2024,
Volume and Issue:
unknown
Published: May 14, 2024
Abstract
Recreational
fishing
is
popular
worldwide,
but
many
low‐
and
middle‐income
countries
(LMICs)
are
experiencing
increased
participation
reduced
catches.
Like
other
LMICs,
the
recreational
fishery
in
Namibia
facing
concerns
regarding
its
sustainability.
Empirical
evidence
suggested
limited
knowledge
of
fish
as
one
plausible
cause.
Herein,
we
used
a
horizon
scan
survey
to
identify
critical
questions
by
anglers
decision
makers
facilitate
sustainable
adaptive
management
strategies.
Of
115
raised
59
stakeholders,
including
fisheries
managers,
(specialists
non‐specialists),
scientists,
58
top
research
were
organised
within
11
high‐priority
themes,
including:
governance;
human
dimensions;
regulatory
actions;
compliance;
populations;
resource
monitoring
data
acquisition;
angler
outreach,
education,
engagement;
competing
sectors/groups;
bioeconomics;
catch‐and‐release
practises
perceived
threats.
Questions
non‐specialist
differed
from
those
specialist
which
highlighted
potential
importance
integrating
fisher
ecological
into
management.
Although
context
fisheries,
recommend
that
some
themes
identified
herein
may
be
applicable
LMICs
also
improve
understanding
such
small‐scale
or
commercial
fisheries.
Fisheries,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 22, 2025
ABSTRACT
The
study
examined
the
acceptance
of
global
positioning
system
(GPS)
technology
among
artisanal
fishers
in
Central
Region
Ghana
using
extended
model.
Structured
questionnaires
were
used
to
collect
data
from
161
multistage
sampling
techniques.
Descriptive
statistics
and
partial
least
squares
structural
equation
modelling
analyse
data.
results
indicate
that
perceived
usefulness
subjective
norm
significantly
predicted
31%
variation
behavioral
intention
adopt
GPS
for
fishing
activities.
Behavioral
on
other
hand
accounted
5%
variance
use
behavior
Region.
Therefore,
extension
agents
should
leverage
inherent
capabilities
technology,
influence
family,
friends,
canoe
owners
improve
adoption
order
productivity,
performance,
effectiveness
Proceedings of the Royal Society B Biological Sciences,
Journal Year:
2025,
Volume and Issue:
292(2040)
Published: Feb. 1, 2025
As
the
impacts
of
climate
change
continue
to
intensify,
humans
face
new
challenges
long-term
survival.
Humans
will
likely
be
battling
these
problems
long
after
2100,
when
many
projections
currently
end.
A
more
forward-thinking
view
on
our
science
and
its
direction
may
help
better
prepare
for
future
species.
Researchers
consider
datasets
basic
units
knowledge,
whose
preservation
is
arguably
important
than
articles
that
are
written
about
them.
Storing
data
code
in
repositories
offers
insurance
against
uncertain
future.
To
ensure
open
useful,
must
FAIR
(Findable,
Accessible,
Interoperable
Reusable)
complete
with
all
appropriate
metadata.
By
embracing
practices,
contemporary
scientists
give
humanity
information
make
decisions,
save
time
other
valuable
resources,
increase
global
equity
as
access
made
free.
This,
turn,
could
enable
inspire
a
diversity
solutions,
benefit
many.
Imagine
collective
conducted,
models
built,
questions
answered
if
researchers
have
collectively
gathered
were
organized
immediately
accessible
usable
by
everyone.
Investing
today
brighter
unborn
generations.
ICES Journal of Marine Science,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Oct. 22, 2024
Abstract
This
study
uses
Synthetic
Aperture
Radar
(SAR)
vessel
detections
and
Automatic
Identification
System
(AIS)
to
predict
trawl
fishing
intensity
distribution
of
activity
in
areas
where
public
AIS
data
are
not
available.
By
processing
SAR
data,
considering
spatial
temporal
autocorrelation,
building
a
General
Additive
Model,
statistical
relationship
between
was
established.
The
provides
spatially
explicit
estimates
trawler
activity,
compared
with
official
fleet
records
published
by
the
Fisheries
Commission
Mediterranean,
revealing
previously
publicly
tracked.
Fishing
grounds
Strait
Sicily
along
coast
Tunisia
North
Egypt
showed
an
similar
Adriatic
Sea.
area
is
historically
known
be
subject
highest
trawling
pressure
also
as
one
most
heavily
trawled
regions
world.
shows
that
integration
remote
sensing
such
SAR,
offers
promising
avenue
overcome
gaps
improve
fisheries
management
Mediterranean
only
portion
Electronics,
Journal Year:
2024,
Volume and Issue:
13(22), P. 4497 - 4497
Published: Nov. 15, 2024
This
paper
introduces
a
preprocessing
and
feature
selection
technique
for
maritime
target
estimation.
Given
the
distinct
challenges
of
environment
use
multiple
sensors,
we
propose
estimation
model
designed
to
achieve
high
accuracy
while
minimizing
computational
costs
through
suitable
data
selection.
The
experimental
results
demonstrate
excellent
performance,
with
mean
square
error
(MSE)
reduced
by
about
99%.
approach
is
expected
enhance
vessel
tracking
in
situations
where
such
as
automatic
identification
system
(AIS),
are
disabled.
By
enabling
reliable
tracking,
this
can
aid
detection
illegal
vessels.
