the query is much longer. I need to use mm=0 or mm=1.
My plan was to use edismax as the pf2 and pf3 parameters should work well
for my usecase.
However when using longer queries, I get a strange behavior which can be
seen in debugQuery.
Here is an example:
Collated Comments (used as query)
I
query
term phrase matches exactly.
-- Jack Krupansky
From: Nils Kaiser
Sent: Friday, April 4, 2014 10:10 AM
To: solr-user@lucene.apache.org
Subject: Strange behavior of edismax and mm=0 with long queries (bug?)
Hey,
I am currently using solr to recognize songs and people from a list of user
the collated comments as query. So it is a
case where the query is much longer. I need to use mm=0 or mm=1.
My plan was to use edismax as the pf2 and pf3 parameters should work well
for my usecase.
However when using longer queries, I get a strange behavior which can be
seen in debugQuery.
Here
As Erick points out, you don't want a random doc as response!
What you're looking at is how to avoid the 0 hits problem.
You could look into one of these:
* Introduce autosuggest to avoid many 0-hits cases
* Introduce spellchecking
* Re-run the failed query with fuzzy turned on (e.g. alpha~)
*
Hi Erik,
I completely agree with you that showing a random document for user's query
would be very poor experience. I have raised this in our product review
meetings before. I was told that because of contractual agreement some
sponsored content needs to be returned even if it meant no match. And
...@gmail.com
Subject: Re: mm=0?
To: solr-user@lucene.apache.org
Date: Monday, September 13, 2010, 7:41 AM
Hi Erik,
I completely agree with you that showing a random document
for user's query
would be very poor experience. I have raised this in our
product review
meetings before. I was told
wrote:
From: Satish Kumar satish.kumar.just.d...@gmail.com
Subject: Re: mm=0?
To: solr-user@lucene.apache.org
Date: Monday, September 13, 2010, 7:41 AM
Hi Erik,
I completely agree with you that showing a random document
for user's query
would be very poor experience. I have raised
.
Read 'Hot, Flat, and Crowded'
Laugh at http://www.yert.com/film.php
--- On Mon, 9/13/10, Satish Kumar satish.kumar.just.d...@gmail.com wrote:
From: Satish Kumar satish.kumar.just.d...@gmail.com
Subject: Re: mm=0?
To: solr-user@lucene.apache.org
Date: Monday, September 13, 2010, 7:41 AM
Hi
Kumar satish.kumar.just.d...@gmail.com
Subject: Re: mm=0?
To: solr-user@lucene.apache.org
Date: Monday, September 13, 2010, 7:41 AM
Hi Erik,
I completely agree with you that showing a random document
for user's query
would be very poor experience. I have raised this in our
product review
Could you explain the use-case a bit? Because the very
first response I would have is why in the world did
product management make this a requirement and try
to get the requirement changed
As a user, I'm having a hard time imagining being well
served by getting a document in response to a
Hi,
We have a requirement to show at least one result every time -- i.e., even
if user entered term is not found in any of the documents. I was hoping
setting mm to 0 will return results in all cases, but it is not.
For example, if user entered term alpha and it is *not* in any of the
documents
11 matches
Mail list logo
