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List:       nepomuk
Subject:    Re: [Nepomuk] Activities and desktop events - Results from
From:       Sebastian Trüg <trueg () kde ! org>
Date:       2010-07-29 8:45:29
Message-ID: 4C513FA9.6050503 () kde ! org
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Hi Ivan,

very nice. This makes the calculations faster indeed since we only have
to look at the new events.
As for the rating, the mimetype, and any other score parameters: we
could put those in another score which almost never changes (at least
not over time). Then selecting the final score is as simple as:

select (s1*s2) as score where { ?r nao:score ?s1 . ?r nao:score2 ?s2 . }

What do you think of that? It is a bit hacky but should make the process
much faster again.

Cheers,
Sebastian

On 07/28/2010 06:52 PM, Ivan Čukić wrote:
> Here's the proposal for the new scoring formula.
> 
> If you are not able to read .tex or .dvi, you can get the .pdf from here:
> http://poincare.math.rs/~ivan/files/other/scoring.pdf
> 
> ---
> Not related to the above part:
> 
> We need unique rating for every activity. Any ideas about how to do
> that in a simple way?
> 
> 
> Cheerio,
> Ivan
> 
> --
> While you were hanging yourself on someone else's words
> Dying to believe in what you heard
> I was staring straight into the shining sun
> 
> 
> 
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