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Posted to dev@opennlp.apache.org by Carlos Scheidecker <na...@gmail.com> on 2012/06/14 22:28:09 UTC

Syntatic roles with OPENNLP

Hello all,

What if you need to parse/divide a clause/phrase into syntatic roles?

For instance, Subject, object, preposition, direct object, indirect object.

Is there any library or system that would do that with OpenNLP?

Has anyone performed Syntatic role classification/extraction using OpenNLP
before?

Thanks,

Carlos.

Re: Syntatic roles with OPENNLP

Posted by Jason Baldridge <ja...@gmail.com>.

Try using MSTParser:

http://www.seas.upenn.edu/~strctlrn/MSTParser/MSTParser.html


On Thu, Jun 14, 2012 at 3:48 PM, Jörn Kottmann <ko...@gmail.com> wrote:

> On 06/14/2012 10:28 PM, Carlos Scheidecker wrote:
>
>> What if you need to parse/divide a clause/phrase into syntatic roles?
>>
>> For instance, Subject, object, preposition, direct object, indirect
>> object.
>>
>> Is there any library or system that would do that with OpenNLP?
>>
>> Has anyone performed Syntatic role classification/extraction using OpenNLP
>> before?
>>
>
> No, that is not possible with OpenNLP, but we are open for any
> contributions.
>
> Jörn
>



-- 
Jason Baldridge
Associate Professor, Department of Linguistics
The University of Texas at Austin
http://www.jasonbaldridge.com
http://twitter.com/jasonbaldridge

Re: Syntatic roles with OPENNLP

Posted by Jörn Kottmann <ko...@gmail.com>.

On 06/14/2012 10:28 PM, Carlos Scheidecker wrote:
> What if you need to parse/divide a clause/phrase into syntatic roles?
>
> For instance, Subject, object, preposition, direct object, indirect object.
>
> Is there any library or system that would do that with OpenNLP?
>
> Has anyone performed Syntatic role classification/extraction using OpenNLP
> before?

No, that is not possible with OpenNLP, but we are open for any 
contributions.

Jörn