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Re: Deltas, Diffs and Event Modeling

From: Sebastian Tramp <mail@sebastian.tramp.name>
Date: Thu, 11 Apr 2019 15:48:53 +0200
To: Dimitris Kontokostas <jimkont@gmail.com>
Cc: Martynas Jusevičius <martynas@atomgraph.com>, Adam Sobieski <adamsobieski@hotmail.com>, "public-aikr@w3.org" <public-aikr@w3.org>, "semantic-web@w3.org" <semantic-web@w3.org>
Message-ID: <20190411134853.GA38300@soljaris20.local>
On Thu, Apr 11, 2019 at 04:37:06PM +0300, Dimitris Kontokostas wrote:

We've created a "eccrev: RDF changes and revisions vocabulary" [1] which is e.g. in
use with the quitstore [2]

  1. https://github.com/eccenca/eccrev-vocab
  2. https://github.com/AKSW/QuitStore

best regards

ST


> in case this is useful. RDF Delta was part of a bigger set of
> related/competing proposals
> https://www.w3.org/2012/ldp/wiki/LDP_PATCH_Proposals
> 
> On Thu, Apr 11, 2019 at 3:55 PM Martynas Jusevičius <martynas@atomgraph.com>
> wrote:
> 
> > Sounds like RDF Delta could be useful: https://afs.github.io/rdf-delta/
> >
> > On Thu, Apr 11, 2019 at 2:46 PM Adam Sobieski <adamsobieski@hotmail.com>
> > wrote:
> > >
> > > Semantic Web Interest Group,
> > >
> > > AI Knowledge Representation Community Group,
> > >
> > >
> > >
> > > Is there interest here in deltas and diffs to semantic graphs and to
> > sets of predicate calculus expressions? Is there interest here in how these
> > deltas and diffs pertain to modeling events?
> > >
> > >
> > >
> > > I am considering deltas and diffs, additions and removals of statements
> > or expressions and modifications to statements or expressions. I am
> > considering whether such deltas and diffs could be first-class elements in
> > some object models and how they might pertain to event modeling.
> > >
> > >
> > >
> > > We can consider a knowledgebase which contains knowledge about a
> > perceived world or environment. Such deltas and diffs represent changes to
> > knowledgebase contents which seems to be a topic proximate to modeling
> > events. We could add timestamps to deltas and diffs and consider streams of
> > such deltas or diffs. I am thinking about the relationships between
> > knowledgebase deltas and diffs and modeling events.
> > >
> > >
> > >
> > > Any thoughts on deltas, diffs and event modeling? Any projects or
> > publications which you could recommend?
> > >
> > >
> > >
> > >
> > >
> > > Best regards,
> > >
> > > Adam Sobieski
> > >
> > >
> >
> >
> 

-- 
WebID: http://sebastian.tramp.name
Received on Thursday, 11 April 2019 13:49:25 UTC

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