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From Alexandre Heimburger <...@bluekiwi-software.com>
Subject Re: Recommendations and acl
Date Tue, 21 Feb 2012 09:17:34 GMT
Thanks for this quick answer. I'll look into it.

On Tue, Feb 21, 2012 at 10:14 AM, Sebastian Schelter <ssc@apache.org> wrote:

> You can implement a custom CandidateItemsStrategy. This component is
> responsible for selecting candidate items to recommend (the pool from
> which to pick the recommended items afterwards). So if you compute
> recommendations for a particular person, you need to ensure that your
> CandidateItemsStrategy only picks the spaces this person would be
> allowed to enter.
>
> --sebastian
>
>
> On 21.02.2012 10:10, Alexandre Heimburger wrote:
> > Hey,
> >
> > We build a social network where people join spaces. In the spaces, there
> is
> > content : discussions, documents etc....
> >
> > The recommender is quite similar to the one described in the books or
> > tutorial. But how can we manage the ACL ?
> >
> > The recommender can only give recommendations* people are allowed to
> see.*
> >
> > I was thinking about using an IDrescorer to check the ACL for each
> > recommendation but it seems expensive in terms of perfomances.
> >
> > Does anyone work with that kind of thing ?
> >
> > Thanks. Bye
> >
> > Alex
> >
>
>


-- 
Alexandre Heimburger
VP Engineering
blueKiwi Software
tel : +33687880997
email : ahb@bluekiwi-software.com
adress : 93 rue Vieille du Temple, 75003 Paris
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