On Apr 3, 2014 2:43 AM, "Ankur Padia" <[email protected]> wrote:
>
> Hello everyone,
>
>    I am planning to accommodate DL - Learner suggestions with mapping
wiki by allowing user to classify learned description either as good or
bad. Bad axioms are rejected and stored for further learning while good
axioms are reflected back in ontology and are mapped to mapping wiki
template for processing.
>
> I would be thankful if anyone can let me know the correctness of beneath
list of sub-tasks.
>
> 1) Get feedback/result (definition for given concept) from the DL -
Learner.
> 2) Display them to the user to decide good or bad.
> 3) For good axioms, allow user to accept it (by pressing "Reflect"
button), which enters the new axiom/definitions in the DBpedia ontology.
> 4) Save Bad Axioms for the later learning.
> 5) Convert the displayed axiom to a statement for mapping, using mapping
template language.
> 6) Save updated mapping template.
>
> Questions :
> 1) To accomplish step 5,  would there be requirement of new words in the
mapping template [1] language as I was not able to find words to present
operators like intersection, union, value restriction and existential
quantifiers .

Hello Ankur,
This is the expected workflow.  Rejected axioms will also be kept in the
application to ensure they are not displayed again.
At the moment we don't support complex axioms and I don't I think we should
make the dbpedia ontology so complex.
The exact axioms will be discussed at a later stage if the application gets
accepted. An early estimate is domain, range, disjointness, reflexiveness,
functional & symmetrical. (Not all are implemented at the moment but will
be)

Best,
Dimitris

Sent from my mobile
>
> Regards,
> Ankur.
>
>
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