Re: [rules-users] Hello and my first question
Then the approach depends on the way $NE1, $NE2 and $NE3 are to be added
to the structured object. If the two or three values need to be
combined (e.g., concatenated in some specific order), you might use
two distinct rules as extensions of the common part:
rule "body-anatomy"
when
$NE1 : NE(Type.contains("body"))
$NE2 : NE(Type.contains("anatomy"))
then
end
rule "body-anatomy anatomic"
extends "body-anatomy"
when
$NE3: NE(Type.contains("anatomic"))
then
combine $NE1, $NE2, $NE3 as required, add to...
end
rule "body-anatomy no anatomic"
extends "body-anatomy"
when
not NE(Type.contains("anatomic"))
then
combine $NE1, $NE2 as required, add to...
end
If $NE1 + $NE2 and $NE3 can be added individually, you might omit the
third rule and add $NE1 + $NE2 in the first rule. Or use the named
consequence feature.
-W
On 14/01/2013, Bojan Janisch <bojan.janisch(a)scai.fraunhofer.de> wrote:
Because the annotation should extract most of the unstructured
information,
into a structured object. So if there is optionally such an information like
an anatomic side, I would want to add this information to my structured
object.
----- Ursprüngliche Mail -----
Von: "Wolfgang Laun" <wolfgang.laun(a)gmail.com>
An: "Rules Users List" <rules-users(a)lists.jboss.org>
Gesendet: Montag, 14. Januar 2013 12:22:37
Betreff: Re: [rules-users] Hello and my first question
I take "optional" to mean "don't care whether it is there or not"
- so
why don't you simply omit this condition?
-W
On 14/01/2013, Bojan Janisch <bojan.janisch(a)scai.fraunhofer.de> wrote:
> Hello everybody,
>
> this is my first post and also my first question to you.
> I've searched the net for quite some hours now, but don't get any
> information regarding optionally conditions.
>
> I'm using drools to annotate some textobjects and I'm stucking with the
> following rule:
>
> When there are two named entities, one body side and one anatomy in a text
> (they're defined earlier by a textannotating system, so I'm working on
> annotated objects) and there is a optionally anatomic side (it contains
> generally something like "lateral" oder "medial" and so on), then
generate
> me a new annotation.
>
> So up to now I'm on this state:
>
> Rule "Anatomic Side"
>
> when
>
> $NE1 : NE(Type.contains("body"))
> $NE2 : NE(Type.contains("anatomy"))
>
> //So here starts the problem
> [$NE3 : NE(Type.contains("anatomic"))]
>
> then
> ...
>
> How can I set a condition as optionally or is there no such way?
>
> Thanks everyone to who reads this.
> Janisch
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> rules-users(a)lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
>
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