Re: Problem of results ordering

2010-12-26 Thread Grijesh.singh 

Your problem is Term Frequency, You do not want to consider term frequency
try omit Term Frequency. 

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Grijesh
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Problem of results ordering

2010-12-23 Thread Ruixiang Zhang 
When I search guitar center 94305, it gives the results:

guitar center guitar center Hollywood
guitar center 94305
guitar center 94305 location

But I want results to be like this:

guitar center 94305
guitar center 94305 location
guitar center guitar center Hollywood

How can I make the results that match all keywords come first?
Or how can I reduce the weight of the word that appears the second or more
time?

Thanks
Ruixiang

Re: Problem of results ordering

2010-12-23 Thread Erick Erickson 
What does your query look like? Especially what is the output
when you append debugQuery=on? You can examine the
scoring at the end of the response to gain more insight.

Best
Erick

On Thu, Dec 23, 2010 at 8:34 PM, Ruixiang Zhang rxzh...@gmail.com wrote:

 When I search guitar center 94305, it gives the results:

 guitar center guitar center Hollywood
 guitar center 94305
 guitar center 94305 location

 But I want results to be like this:

 guitar center 94305
 guitar center 94305 location
 guitar center guitar center Hollywood

 How can I make the results that match all keywords come first?
 Or how can I reduce the weight of the word that appears the second or more
 time?

 Thanks
 Ruixiang

Re: Problem of results ordering

2010-12-23 Thread Anurag 

Try boosting 94305 as guitar center 94305^10
On Fri, Dec 24, 2010 at 9:23 AM, Erick Erickson [via Lucene] 
ml-node+2139685-1248268645-146...@n3.nabble.comml-node%2b2139685-1248268645-146...@n3.nabble.com
 wrote:

 What does your query look like? Especially what is the output
 when you append debugQuery=on? You can examine the
 scoring at the end of the response to gain more insight.

 Best
 Erick

 On Thu, Dec 23, 2010 at 8:34 PM, Ruixiang Zhang [hidden 
 email]http://user/SendEmail.jtp?type=nodenode=2139685i=0
 wrote:

  When I search guitar center 94305, it gives the results:
 
  guitar center guitar center Hollywood
  guitar center 94305
  guitar center 94305 location
 
  But I want results to be like this:
 
  guitar center 94305
  guitar center 94305 location
  guitar center guitar center Hollywood
 
  How can I make the results that match all keywords come first?
  Or how can I reduce the weight of the word that appears the second or
 more
  time?
 
  Thanks
  Ruixiang
 


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