RE: Returned number of result rows as a function of maxScore or numFound.

Thanks Erick & Binoy, I will try out the 2 query technique. Guess this will work for numFound related issue. Guess I was not very clear in stating my problem. The problem I'm dealing with is mostly with maxScore. I have collection (~500K docs) where I look for matches to the query. B

Re: Returned number of result rows as a function of maxScore or numFound.

sanna Josium, > wrote: > >> Hi, >> I use a dse stack with has solr4.10. >> I want to control the number of rows from result set as a percent of the >> max hit 'numFound' or 'maxScore' for a query. >> e.g., >> 1) for a query 'foo

Re: Returned number of result rows as a function of maxScore or numFound.

wrote: > Hi, > I use a dse stack with has solr4.10. > I want to control the number of rows from result set as a percent of the > max hit 'numFound' or 'maxScore' for a query. > e.g., > 1) for a query 'foo', if I get 100 hits and if I want to get the t

Returned number of result rows as a function of maxScore or numFound.

Hi, I use a dse stack with has solr4.10. I want to control the number of rows from result set as a percent of the max hit 'numFound' or 'maxScore' for a query. e.g., 1) for a query 'foo', if I get 100 hits and if I want to get the top 5% percent (say rows=5%).

Re: MaxScore

See if SOLR-5831 helps. Peter On Tue, Sep 16, 2014 at 11:32 PM, William Bell wrote: > What we need is a function like scale(field,min,max) but only operates on > the results that come back from the search results. > > scale() takes the min, max

MaxScore

What we need is a function like scale(field,min,max) but only operates on the results that come back from the search results. scale() takes the min, max from the field in the index, not necessarily those in the results. I cannot think of a solution. max() only looks at one field, not across field

Re: maxScore field in SolrCloud response

: Yeah, I've noticed this two in some distrib search tests (it's not : SolrCloud related per say I think, but just distrib search in general). I'm pretty sure that the crux of the issue is that maxScore is only *returned* if scores are requested. When you do a single node reque

Re: maxScore field in SolrCloud response

lr index from single index to multiple shards with > solrcloud. I noticed that when I query solrcloud (to all shards or just one > of the shards), the response has a field of maxScore, but query of single > index does not include this field. > > In both cases, we are using Solr

maxScore field in SolrCloud response

We are migrating our Solr index from single index to multiple shards with solrcloud. I noticed that when I query solrcloud (to all shards or just one of the shards), the response has a field of maxScore, but query of single index does not include this field. In both cases, we are using Solr 4.0

With Grouping enabled, 0 results yields maxScore of -Infinity

I see that when there are 0 results with the grouping enabled, the max score is -Infinity which causes parsing problems on my client. Without grouping enabled the max score is 0.0. Is there any particular reason for this difference? If not, would there be any resistance to submitting a patch that w

maxScore returned with distributed search

Hi, Why is maxScore always returned with distributed search? It used to return only if score was part of fl. Bug? Feature? Thanks Markus

RE: maxScore always returned

Hi. We set fl in the request handler's default without score. thanks -Original message- > From:darul > Sent: Tue 05-Jun-2012 12:05 > To: solr-user@lucene.apache.org > Subject: Re: maxScore always returned > > maybe look into your solrconfig.xml file whether f

Re: maxScore always returned

maybe look into your solrconfig.xml file whether fl not set by default on your request handler -- View this message in context: http://lucene.472066.n3.nabble.com/maxScore-always-returned-tp3987727p3987733.html Sent from the Solr - User mailing list archive at Nabble.com.

maxScore always returned

Hi, On trunk the maxScore response attribute is always returned even if score is not part of fl. Is this intentional? Thanks,

Re: What is meantby score and maxscore solr

Hello! Score of the document is a value calculated for a given document in the context of the given query showing how good the document 'fits' the query. The maxscore is the maximum score calculated by Lucene for a given query. Please have a look at http://lucene.apache.org/

Re: MoreLikeThis (mlt) : use the match's maxScore for result score normalization

ut (match) item. > Okay, that's making more sense. Unfortunately, you can not do that with Lucene with results that might fit your needs (as far as I know). Kind regards - Mitch -- View this message in context: http://lucene.472066.n3.nabble.com/MoreLikeThis-mlt-use-the-match-s-ma

Re: MoreLikeThis (mlt) : use the match's maxScore for result score normalization

Hi Mitch, thanks for the answer and the link. The use case is to provide content based recommendations for a single item no matter where that came from. So, this input (match) item is "the best match", all "more like this" items compare to it, and the ones that are the most alike would have the h

Re: MoreLikeThis (mlt) : use the match's maxScore for result score normalization

abble.com/MoreLikeThis-mlt-use-the-match-s-maxScore-for-result-score-normalization-tp919598p919716.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: MoreLikeThis (mlt) : use the match's maxScore for result score normalization

Hi Otis, thank you for this super quick answer. I understand that normalizing and comparing scores is fishy, and I wouldn't want to do it for regular search results. I just thought that in this special case, the maxScore which is returned for the input document to the MoreLikeThis handler -

Re: MoreLikeThis (mlt) : use the match's maxScore for result score normalization

ucene - Nutch Lucene ecosystem search :: http://search-lucene.com/ - Original Message > From: Chantal Ackermann > To: "solr-user@lucene.apache.org" > Sent: Thu, June 24, 2010 10:17:57 AM > Subject: MoreLikeThis (mlt) : use the match's maxScore for result score

MoreLikeThis (mlt) : use the match's maxScore for result score normalization

different maxScore I was wondering whether I could safely use the match's maxScore to normalize the scores of the "more like this" documents. Would that allow to reflect to the user the quality/relevancy of the hits for different MoreLikeThis requests (and only those)? (What does

Re: thresholding results by percentage drop from maxScore in lucene/solr

what the highest score will be, until every document that match the query is found. Kind regards - Mitch -- View this message in context: http://lucene.472066.n3.nabble.com/thresholding-results-by-percentage-drop-from-maxScore-in-lucene-solr-tp768872p770063.html Sent from the Solr - User mailing

Re: thresholding results by percentage drop from maxScore in lucene/solr

what he is searching for or how to make his search more special and faceting helps him to navigate over a search-result. Just some thoughts. :-) - Mitch -- View this message in context: http://lucene.472066.n3.nabble.com/thresholding-results-by-percentage-drop-from-maxScore-in-lucene-solr-tp768