Re: how to sampling search result

Some people in the Elasticsearch community are using random scoring [1] to sample a document subset from the search results. Maybe something similar could be implemented for Solr ? There are probably more efficient sampling solution than this one, but this solution is likely more

Re: how to sampling search result

any plan to implement this feature in future? > > Post filter should work. Like collapsing query parser. > > Thanks, > Yongtao > -Original Message- > From: Alexandre Rafalovitch [mailto:arafa...@gmail.com] > Sent: Tuesday, September 27, 2016 9:25 PM > To: solr-us

RE: how to sampling search result

Thanks, Yongtao -Original Message- From: Alexandre Rafalovitch [mailto:arafa...@gmail.com] Sent: Tuesday, September 27, 2016 9:25 PM To: solr-user Subject: Re: how to sampling search result I am not sure I understand what the business case is. However, you might be able to do something wi

Re: how to sampling search result

inal Message- > From: Alexandre Rafalovitch [mailto:arafa...@gmail.com] > Sent: Tuesday, September 27, 2016 9:25 PM > To: solr-user > Subject: Re: how to sampling search result > > I am not sure I understand what the business case is. However, you might be > able to d

RE: how to sampling search result

range 90 - 100. > So random field will not help. > > Is it possible we can sampling based on search result? > > Thanks, > Yongtao > -Original Message- > From: Mikhail Khludnev [mailto:m...@apache.org] > Sent: Tuesday, September 27, 2016 11:16 AM > To: solr-user > Sub

Re: how to sampling search result

. > So random field will not help. > > Is it possible we can sampling based on search result? > > Thanks, > Yongtao > -Original Message- > From: Mikhail Khludnev [mailto:m...@apache.org] > Sent: Tuesday, September 27, 2016 11:16 AM > To: solr-user > Subject: Re: how to sampling

RE: how to sampling search result

on search result? Thanks, Yongtao -Original Message- From: Mikhail Khludnev [mailto:m...@apache.org] Sent: Tuesday, September 27, 2016 11:16 AM To: solr-user Subject: Re: how to sampling search result Perhaps, you can apply a filter on random field. On Tue, Sep 27, 2016 at 5:57 PM, googoo <

Re: how to sampling search result

Perhaps, you can apply a filter on random field. On Tue, Sep 27, 2016 at 5:57 PM, googoo wrote: > Hi, > > Is it possible I can sampling based on "search result"? > Like run query first, and search result return 1 million documents. > With random sampling, 50% (500K) documents