Hi,
> From: [email protected]
> Date: Thu, 2 May 2013 12:03:57 +0200
> Subject: Re: [Dbpedia-gsoc] DBpedia Semantic Search
> To: [email protected]
> CC: [email protected]; [email protected]
>
> Hi Denis,
>
> sorry for the delayed message(s).
>
> On Sun, Apr 28, 2013 at 7:15 PM, Denis Lukovnikov
> <[email protected]> wrote:
> > user types in "wife of obama":
> >
> > we use the BOA pattern ?X? wife of ?Y? to find out we are talking about
> > <dbp:spouse> of ?Y?
> > ?Y? is "obama", here we can use the spotlight lexicalization dataset to find
> > the most common sense of "obama" that fits the type constraints imposed by
> > the BOA pattern used
> > finally, ?X? is what we are looking for
> > from this, we could construct simple SPARQL queries to return a list of
> > results
> This sounds like you want to implement another Question Answering
> system over DBpedia. There is a workshop [1] that took place twice
> already. Maybe you can get inspiration from there, but make sure to
> understand how hard this problem is. The resulting system will most
> likely be far from perfect. I assume the possible questions you can
> ask in Facebook is limited, while DBpedia is a cros-domain general
> knowledge base.
Yes, it would be kind of a question answering system. I know this problem is
hard (which makes it interesting). I'd work on it if there would be time left.
Do you know if someone tried to use BOA/NELL patterns for QA?
> Cheers,
> Max
>
> [1] http://greententacle.techfak.uni-bielefeld.de/~cunger/qald/
Greets,
Denis
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