Since I read about Foaf [ http://www.foaf-project.org/ ], I become
interested with Social Networking, and readed a lot about it.
I 've been playing as well with mysql and join querys to represent
network's of people. As I made some queries in google and didn't came
with a lot interesting info
is, there is some method to iterate in this relation
to avoid joining the table in itself each time ?
Exactly the problem with trying to model an anything-goes network, a
world of ends, in a relational model of a directed graph. I think you
need an XML layer in there, eg see
On Wed, Feb 02, 2005 at 04:47:31PM +0100, listsql listsql wrote:
Since I read about Foaf [ http://www.foaf-project.org/ ], I become
interested with Social Networking, and readed a lot about it.
I 've been playing as well with mysql and join querys to represent
network's of people. As I made
listsql listsql wrote:
Since I read about Foaf [ http://www.foaf-project.org/ ], I become
interested with Social Networking,
What you're doing is often called link analysis -- searches on that term
may yield more for you to chew on. There are software tools and
visualization tools for
Peter Brawley wrote:
is, there is some method to iterate in this relation to avoid joining
the table in itself each time ?
Exactly the problem with trying to model an anything-goes network, a
world of ends, in a relational model of a directed graph. I think
you need an XML layer in there, eg
PROTECTED]
Cc: mysql mysql@lists.mysql.com
Subject: Re: Social Networking querys
On Wed, Feb 02, 2005 at 04:47:31PM +0100, listsql listsql wrote:
Since I read about Foaf [ http://www.foaf-project.org/ ], I become
interested with Social Networking, and readed a lot about it.
I 've been playing
During a lengthy stint at a major provider of financial data, I came
across this concept generic modelling.. The idea was to have one tables
of 'things' and a second one of 'relationships'.. In concept, it's a
very powerful and elegant idea, but it tends to be recursion-heavy.
Depending on what
On Wed, Feb 02, 2005 at 09:20:28AM -0800, Bruce Douglas wrote:
hi...
i'm not sure who the original poster was... but, there is also an open source
app (yogurt) that claims to be used to deal/implement a version of a foaf
system, much like okurt/google. i'm not sure how the underlying
[EMAIL PROTECTED]
Cc: listsql listsql [EMAIL PROTECTED], mysql mysql@lists.mysql.com
Subject: Re: Social Networking querys
On Wed, Feb 02, 2005 at 09:20:28AM -0800, Bruce Douglas wrote:
hi...
i'm not sure who the original poster was... but, there is also an open source
app (yogurt
@lists.mysql.com
Subject: Re: Social Networking querys
listsql listsql wrote:
Since I read about Foaf [ http://www.foaf-project.org/ ], I become
interested with Social Networking,
What you're doing is often called link analysis -- searches on that term
may yield more for you to chew on. There are software
DVP
Dathan Vance Pattishall http://www.friendster.com
-Original Message-
From: Balazs Rauznitz [mailto:[EMAIL PROTECTED]
Sent: Wednesday, February 02, 2005 9:06 AM
To: listsql listsql
I work at a social networking company. We store the social
network as an edge
-
From: Dathan Pattishall [EMAIL PROTECTED]
Sent: Feb 2, 2005 10:04 AM
To: Balazs Rauznitz [EMAIL PROTECTED], listsql listsql [EMAIL PROTECTED]
Cc: mysql mysql@lists.mysql.com
Subject: RE: Social Networking querys
DVP
Dathan Vance Pattishall http://www.friendster.com
-Original
On Wed, Feb 02, 2005 at 10:19:45AM -0800, Bruce Douglas wrote:
dathan...
given that you work at friendster, aren't you kind of restricted from
commenting on how one would go about creating/implementing this kind of
system??
I thought about this too when describing my company's solution
DVP
Dathan Vance Pattishall http://www.friendster.com
-Original Message-
From: Bruce Douglas [mailto:[EMAIL PROTECTED]
Sent: Wednesday, February 02, 2005 10:20 AM
To: Dathan Pattishall
Cc: mysql@lists.mysql.com
Subject: RE: Social Networking querys
dathan...
given
: Feb 2, 2005 10:44 AM
To: Bruce Douglas [EMAIL PROTECTED]
Cc: Dathan Pattishall [EMAIL PROTECTED], mysql@lists.mysql.com
Subject: Re: Social Networking querys
On Wed, Feb 02, 2005 at 10:19:45AM -0800, Bruce Douglas wrote:
dathan...
given that you work at friendster, aren't you kind
We have implemented a system which uses 'swappable' in-memory data,
binary trees and hashtables to do things like:
o Return 'best' possible route from one person to another based on
weight of relationships between links
o Return 'shortest' possible route from one person to another
o Return total
On Wed, Feb 02, 2005 at 10:55:41AM -0800, Bruce Douglas wrote:
balazs...
cool... makes sense. then if that's the case, share away how's
the weather over in fl. i noticed on your site that you guys are fairly
small, makes for a good environment when getting work done!
One thing I
i'm not sure who the original poster was
I'm Fasani, I work in a spanish telecommunications company on the
statistics department as a DBA/developer. I'm on this list because we
use mysql for the online statistics and I'm always reading this when I
have some free time.
Thanks all who commented on
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