NLP for CP
Addressing Constraint Programming with Natural Language Processing
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Correct
predictions are in
blue
. If we detect only a subset of a labelled sentence, we highlight the caught part as
blue
, the missing part
light blue.
False positives
are in
green
and
false negatives
are in
red
.
Problem 003 (QuasiGroups) — Constraint detection
An
order
m
quasigroup
is
a
Latin
square
of
size
m
.
That
is
,
a
m
by
m
multiplication
table
in
which
each
element
occurs
once
in
every
row
and
column
.
For
example
,
''
1
2
3
4
4
1
2
3
3
4
1
2
2
3
4
1
''
is
an
order
4
quasigroup
.
Problem 003 (QuasiGroups) — Detection of the decisions and objects to be modeled
An
order
m
quasigroup
is
a
Latin
square
of
size
m
.
That
is
,
a
m
by
m
multiplication
table
in
which
each
element
occurs
once
in
every
row
and
column
.
For
example
,
''
1
2
3
4
4
1
2
3
3
4
1
2
2
3
4
1
''
is
an
order
4
quasigroup
.
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