Event Detection and Extraction (EDX) Explorer
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Event Detection
Data
Demonstration
The LEAF Lab
Data
Events
Data: MAVEN
Trigger word:
disturbance
Event Types (Count):
NegTrigger (72)
Attack (4)
Self_motion (1)
Damaging (1)
Negative Trigger
Severe
Tropical
Cyclone
Susan
was
one
of
the
most
intense
tropical
cyclones
on
record
Recording
within
the
South
Pacific
basin
,
which
was
first
noted
Statement
on
December
20
,
1997
,
as
a
weak
tropical
disturbance
located
to
the
north
of
American
Samoa
.
over
the
next
12
days
,
the
disturbance
remained
Presence
weak
while
it
gradually
moved
Motion
towards
the
southwest
before
it
started
Process_start
to
rapidly
develop
Coming_to_be
on
january
2
,
1998
while
it
was
located
near
the
fijian
dependency
of
rotuma
.
The
disturbance
was
declared
Expressing_publicly
a
tropical
cyclone
later
that
day
,
but
was
not
named
Name_conferral
Susan
until
the
next
day
,
after
it
had
intensified
Cause_change_of_strength
into
a
category
2
tropical
cyclone
on
the
Australian
Scale
.
The
origins
of
Hurricane
Tico
were
from
a
weak
Cause_change_of_strength
tropical
disturbance
that
crossed
Motion_directional
Costa
Rica
into
the
Pacific
Ocean
on
October
7
,
1983
.
The
seventh
named
Name_conferral
storm
Catastrophe
and
fifth
hurricane
Catastrophe
(
including
one
unnamed
hurricane
Catastrophe
)
of
the
1968
season
,
Gladys
formed
Coming_to_be
on
October
13
in
the
western
Caribbean
from
a
broad
disturbance
related
to
a
tropical
wave
.
the
tropical
disturbance
which
eventually
spawned
Coming_to_be
hurricane
gustav
gathered
Come_together
on
august
16
,
southwest
of
the
cape
verde
islands
,
but
was
slow
Change_event_time
to
develop
Coming_to_be
as
it
trekked
west
across
the
atlantic
.
First
detected
Know
east
of
the
Lesser
Antilles
on
26
August
,
the
disturbance
drifted
Motion
toward
the
northwestern
Leeward
Islands
,
arriving
Arriving
by
29
August
.
The
malfunctions
of
the
propeller
pitch
might
have
provoked
Causation
a
flight
disturbance
and
as
a
consequence
the
propeller
may
have
sheared
off
.
Developing
Coming_to_be
out
of
a
tropical
disturbance
east
of
the
Philippines
on
July
11
,
2010
,
Conson
quickly
developed
Coming_to_be
as
it
tracked
Self_motion
nearly
due
west
.
The
riots
remain
Presence
the
largest
civil
and
most
racially-charged
urban
disturbance
in
American
history
.
Originating
Coming_to_be
from
a
disturbance
in
the
Intertropical
Convergence
Zone
in
late-August
,
Uleki
was
identified
Check
as
a
tropical
depression
well
to
the
southeast
of
Hawaii
on
August
28
.
It
formed
Coming_to_be
on
September
12
in
the
Gulf
of
Mexico
from
a
broad
disturbance
that
also
spawned
Causation
Manuel
in
the
eastern
Pacific
.
Forming
Coming_to_be
out
of
a
tropical
disturbance
over
the
Arafura
Sea
on
2
April
1999
,
the
precursor
to
Gwenda
tracked
Motion
slowly
westward
and
gradually
became
Becoming
more
organised
.
the
seventh
tropical
storm
Catastrophe
and
sixth
hurricane
Catastrophe
of
the
1963
atlantic
hurricane
season
,
flora
developed
Coming_to_be
from
a
disturbance
in
the
intertropical
convergence
zone
on
september
26
while
located
southwest
of
the
cape
verde
islands
.
Originating
Coming_to_be
from
a
disturbance
within
a
monsoon
trough
in
early
September
,
Sarah
was
first
classified
Check
as
a
tropical
depression
near
the
Mariana
Islands
on
September
5
.
The
14th
named
Name_conferral
storm
Catastrophe
,
11th
hurricane
Catastrophe
,
and
6th
major
hurricane
Catastrophe
of
the
1978
Pacific
hurricane
Catastrophe
season
,
Norman
evolved
Coming_to_be
from
a
tropical
disturbance
noted
Know
southeast
of
Acapulco
on
the
afternoon
of
August
29
,
1978
.
Kim
originated
Coming_to_be
as
a
weak
tropical
disturbance
that
formed
to
the
northeast
of
Truk
during
the
second
week
of
October
.
It
drifted
Motion
westward
over
the
subsequent
days
,
and
on
October
15
,
while
located
over
the
South
China
Sea
,
the
disturbance
was
classified
Check
as
a
tropical
depression
.
The
precursor
disturbance
drifted
Motion
over
Top
End
and
later
across
the
northeastern
portion
of
Western
Australia
,
and
after
emerging
Coming_to_be
into
the
Indian
Ocean
it
strengthened
Cause_change_of_strength
into
a
tropical
storm
Catastrophe
.
The
precursor
disturbance
produced
Causation
heavy
rainfall
Catastrophe
in
the
Kimberley
region
of
Western
Australia
,
causing
Causation
record
Recording
flooding
Catastrophe
and
some
road
damage
Damaging
.
Tracking
generally
toward
the
west-southwest
,
the
disturbance
received
Receiving
its
name
from
Météo-France
on
January
5
.
In
late
December
2013
,
a
tropical
disturbance
developed
Coming_to_be
to
the
north
of
Madagascar
.
With
favorable
conditions
,
the
low
developed
Coming_to_be
into
a
disturbance
and
soon
into
a
depression
on
December
28
.
On
June
17
,
the
disturbance
was
upgraded
Cause_to_make_progress
to
Tropical
Depression
Two
by
the
National
Hurricane
Center
.
It
developed
Coming_to_be
on
October
18
as
an
unusually
large
disturbance
from
a
trough
south
of
Hawaii
.
The
third
named
Name_conferral
storm
Catastrophe
and
hurricane
Catastrophe
of
the
1932
Atlantic
hurricane
season
,
it
developed
Coming_to_be
from
a
tropical
disturbance
Attack
north
of
Hispaniola
on
August
26
.
Forming
Coming_to_be
out
of
a
tropical
disturbance
on
November
1
,
1991
,
several
hundred
kilometers
north-northeast
of
Palau
,
the
depression
that
would
become
Becoming
Thelma
tracked
Self_motion
generally
westward
.
Tracking
generally
west-northwestward
,
the
disturbance
was
initially
disorganized
;
under
favorable
atmospheric
conditions
,
shower
and
thunderstorm
activity
began
Process_start
to
consolidate
Cause_change_of_strength
around
a
low-pressure
center
.
A
tropical
disturbance
first
formed
Coming_to_be
between
Madagascar
and
Réunion
on
February
9
and
slowly
intensified
Cause_change_of_strength
thereafter
.
The
remnant
disturbance
was
monitored
Scrutiny
until
losing
Earnings_and_losses
its
identity
over
Arizona
on
August
14
.
The
remnant
disturbance
caused
Causation
street
flooding
Motion
in
Arizona
.
Forming
Coming_to_be
on
September
11
,
2009
,
about
1100
km
(
700
mi
)
to
the
east
of
Guam
,
the
initial
disturbance
rapidly
organized
Arranging
into
a
tropical
depression
.
Maemi
formed
Coming_to_be
on
September
4
,
2003
from
a
disturbance
in
a
monsoon
trough
in
the
western
Pacific
Ocean
.
Originating
Creating
from
a
disturbance
just
off
the
coast
of
the
Northwestern
United
States
on
January
23
,
it
initially
produced
Manufacturing
a
light
swath
of
snow
as
it
traveled
Motion
southeastwards
into
the
Midwest
as
an
Alberta
clipper
on
January
24–25
.
The
disturbance
then
entered
Arriving
an
area
of
the
Gulf
of
Mexico
that
was
conducive
to
tropical
cyclogenesis
and
became
Becoming
the
first
tropical
depression
of
the
season
,
after
which
it
was
forecast
to
make
landfall
before
any
significant
intensification
.
warned
Warning
by
both
the
regional
specialized
meteorological
center
(
unk
)
and
joint
typhoon
warning
center
(
jtwc
)
,
aila
formed
Creating
over
a
disturbance
over
the
bay
of
bengal
on
may
23
,
2009
and
started
Process_start
to
intensify
Expansion
ando
organize
Arranging
reaching
Achieve
3min
sustained
wind
speeds
of
110
kmh
(
70
mph
)
.
Later
that
morning
RSMC
New
Delhi
designated
Deciding
the
disturbance
as
Depression
BOB
02
.
On
December
3
,
the
Regional
Specialized
Meteorological
Centre
(
RSMC
)
in
Nadi
,
Fiji
,
upgraded
Cause_to_make_progress
a
tropical
disturbance
,
located
to
the
west
of
the
Solomon
Islands
,
to
Tropical
Depression
04F
.
It
was
first
classified
Check
as
a
tropical
disturbance
on
February
21
between
Vanuatu
and
Fiji
.
A
disturbance
formed
Coming_to_be
near
the
International
Date
Line
,
and
strengthened
Cause_change_of_strength
into
a
tropical
depression
on
November
27
.
The
disturbance
Attack
swiftly
intensified
Cause_change_of_strength
to
hurricane
Catastrophe
strength
Cause_change_of_strength
,
with
a
distinct
eye
becoming
Becoming
visible
on
satellite
imagery
as
it
drifted
Motion
north-northwestwards
toward
the
Texas
coastline
.
The
disturbance
gradually
organized
Arranging
and
was
designated
Choosing
as
a
tropical
depression
three
days
later
while
south
of
the
Mexican
Pacific
coast
.
Moving
Self_motion
slowly
in
a
general
west-northwest
motion
,
the
disturbance
intensified
Cause_change_of_strength
,
reaching
tropical
storm
strength
on
August
28
and
subsequently
hurricane
Catastrophe
intensity
on
August
30
.
A
destructive
storm
with
widespread
impacts
,
Carmen
originated
Coming_to_be
as
a
tropical
disturbance
that
emerged
from
Africa
toward
the
end
of
August
.
The
disturbance
traveled
Motion
westward
,
spawning
a
tropical
depression
east
of
the
Lesser
Antilles
on
August
29
.
The
eighth
tropical
cyclone
,
fifth
named
Name_conferral
storm
Catastrophe
,
and
first
hurricane
Catastrophe
of
the
season
,
Eugene
developed
Coming_to_be
on
July
22
from
a
tropical
disturbance
centered
Placing
well
offshore
of
Mexico
.
tropical
storm
Catastrophe
lee
was
the
twelfth
named
Name_conferral
storm
Catastrophe
and
thirteenth
system
overall
of
the
2011
atlantic
hurricane
season
,
developing
Coming_to_be
from
a
broad
tropical
disturbance
over
the
gulf
on
september
1
.
The
precursor
disturbance
caused
Causation
thunderstorms
throughout
the
Lesser
Antilles
,
producing
Creating
squally
weather
and
gusty
winds
.
Forming
Coming_to_be
from
a
disturbance
that
exited
Departing
the
African
coast
on
August
7
,
the
storm
Catastrophe
moved
Motion
at
an
unusually
high
forward
speed
for
a
cyclone
in
the
Atlantic
Ocean
in
August
.
The
remains
are
located
in
a
highly
inaccessible
area
and
are
protected
Preventing_or_letting
from
disturbance
.
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