people might want a float mean for an int field
>> anyway)
>>
>> i suppose even stddev could be computed fairly easily ... there's a
>> formula for that that works well in a single pass over a bunch of values
>> right?
>>
>>
>>
>>
>> -Hoss
>>
> --
> Martin Grotzke
> http://www.javakaffee.de/blog/
>
>
>
--
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(8)
:
: "Re: Dynamically calculated range facet"
: http://www.mail-archive.com/solr-user@lucene.apache.org/msg04727.html
these days you'd want to do this in a SearchComponent ...
probabably a subclass of FacetComponent ... but the same basic pattern
still applies. you're go
)
"Re: Dynamically calculated range facet"
http://www.mail-archive.com/solr-user@lucene.apache.org/msg04727.html
I would like to hear as much as possible about this topic as I really do
lots of dynamic facet processing in my client application nowadays.
2008/8/10 Rogerio Pereira <[EMAIL PROTECTED]>
> Hi!
>
> I would like to know if I can add a FAQ entry about this topic, the
> motivation, ideas and workarou
On 22-Aug-08, at 10:35 AM, Rogerio Pereira wrote:
Hi Cris,
I just asked this because I need to know if this kind of addition is
welcome
and somebody cares with this kind of information.
Are you planning on discussing ways to optimize facet queries such as
age:[XX TO YY]? I'm sure someo
Hi Cris,
I just asked this because I need to know if this kind of addition is welcome
and somebody cares with this kind of information.
2008/8/22 Chris Hostetter <[EMAIL PROTECTED]>
>
> : I would like to know if I can add a FAQ entry about this topic, the
> : motivation, ideas and workarounds us
: I would like to know if I can add a FAQ entry about this topic, the
: motivation, ideas and workarounds used. If yes, I would like do it with help
: from all guys that faced this problem.
Anyone can add to the wiki ... just create an account (info is at the
bottom of the wiki FrontPage.
For a
Hi!
I would like to know if I can add a FAQ entry about this topic, the
motivation, ideas and workarounds used. If yes, I would like do it with help
from all guys that faced this problem.
--
Regards,
Rogério (_rogerio_)
http://faces.eti.br
"Faça a diferença! Ajude o seu país a crescer, não ret
Hi Martin:
I just started a wiki on this:
http://browseengine.pbwiki.com/
Has references to the source code.
I have written a solr plugin, but it depends on SOLR-243.
The implmentation is different from the solr facetted search implementation.
Look at the demo:
http://www.browseengine.com/demo
: For now, if you want to integrate existing standard/dismax
: functionality, there is no great way to cleanly do this without copying
: You could almost do what you need by overriding getFacetInfo(), but you
: also need to check the DocList.
actually, for this use case i think overriding getFa
: managers and test users happy. The use case that often came up was the
: ability to dynamically drill inside ranges. For instance my first
: search for 'computer on a large ecommerce site might yield ranges of
: 0-500, 500-1000, 1000-2000, 2000+, selecting 500-1000 might then yield
: ranges of
On 27-Jun-07, at 1:07 AM, Martin Grotzke wrote:
On Tue, 2007-06-26 at 16:48 -0700, Mike Klaas wrote:
On 26-Jun-07, at 3:01 PM, Martin Grotzke wrote:
Easy: facet based on fixed ranges (say, every 10 dollars for x < 100,
100 dollars for x < 1000, etc)., and combine them sensically on the
clien
Martin Grotzke wrote:
On Tue, 2007-06-26 at 23:22 -0700, Chris Hostetter wrote:
: So if it would be possible to go over each item in the search result
: I could check the price field and define my ranges for the specific
: query on solr side and return the price ranges as a facet.
: Otherwise,
On Tue, 2007-06-26 at 23:22 -0700, Chris Hostetter wrote:
> : So if it would be possible to go over each item in the search result
> : I could check the price field and define my ranges for the specific
> : query on solr side and return the price ranges as a facet.
>
> : Otherwise, what would be a
On Wed, 2007-06-27 at 09:06 -0400, Will Johnson wrote:
> >one thing to keep in mind: it's typically not a good idea to have the
> >constraint set of a facet change just because some other constraint was
> >added to the query -- individual constraints might disappear because
> >they no longer apply,
>one thing to keep in mind: it's typically not a good idea to have the
>constraint set of a facet change just because some other constraint was
>added to the query -- individual constraints might disappear because
>they no longer apply, but it can be very disconcerting to a user to
>when options hc
On Tue, 2007-06-26 at 19:53 -0700, John Wang wrote:
> www.browseengine.com has facet search that handles this.
You are calculating range facets dynamically? Do you have any
code I can have a look at? I had a look at c.b.solr.
BoboRequestHandler, but this does not seem to calculate ranges.
Cheers,
On Tue, 2007-06-26 at 16:48 -0700, Mike Klaas wrote:
> On 26-Jun-07, at 3:01 PM, Martin Grotzke wrote:
> > AFAICS I do not have the possibility to specify range queries in my
> > application, as I do not have a clue what's the lowest and highest
> > price in the search result and what are "good" ra
Chris, thanx for all this info! I'll think about these things again
and then come back to you...
Cheers,
Martin
On Tue, 2007-06-26 at 23:22 -0700, Chris Hostetter wrote:
> : my documents (products) have a price field, and I want to have
> : a "dynamically" calculated range
: my documents (products) have a price field, and I want to have
: a "dynamically" calculated range facet for that in the response.
FYI: there have been some previous discussions on this topic...
http://www.nabble.com/blahblah-t2387813.html#a6799060
http://www.nabble.com/facete
www.browseengine.com has facet search that handles this.
We are working on a solr plugin.
-John
On 6/26/07, Mike Klaas <[EMAIL PROTECTED]> wrote:
On 26-Jun-07, at 3:01 PM, Martin Grotzke wrote:
> AFAICS I do not have the possibility to specify range queries in my
> application, as I do not ha
On 26-Jun-07, at 3:01 PM, Martin Grotzke wrote:
AFAICS I do not have the possibility to specify range queries in my
application, as I do not have a clue what's the lowest and highest
price in the search result and what are "good" ranges according
to the (statistical) distribution of prices in the
Hi,
my documents (products) have a price field, and I want to have
a "dynamically" calculated range facet for that in the response.
E.g. I want to have this in the response
price:[* TO 20] -> 23
price:[20 TO 40] -> 42
price:[40 TO *] -> 33
if prices are between 0 and 60
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