Event Detection and Extraction (EDX) Explorer
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Event Detection
Data
Demonstration
The LEAF Lab
Data
Events
Research
Data: MAVEN
Trigger word:
census
Event Types (Count):
Research (5)
Negative Trigger
This
census
Research
introduced
Statement
sampling
techniques
;
one
in
20
people
were
asked
Request
additional
questions
on
the
census
Research
form
.
This
census
Research
introduced
Statement
sampling
techniques
;
one
in
20
people
were
asked
Request
additional
questions
on
the
census
Research
form
.
Other
innovations
included
a
field
test
Research
of
the
census
Research
in
1939
.
The
census
Research
date
of
record
Recording
was
April
1
,
1940
.
This
was
the
first
census
Research
in
which
every
state
(
48
)
had
a
population
greater
than
100,000
.
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