Hi Emir, I have already applied
<tokenizer class="solr.WhitespaceTokenizerFactory"/> and then I have applied <filter class="solr.NGramFilterFactory" minGramSize="2" maxGramSize="800"/>. Is this what you wanted me to have in my config? Thanks Rajesh Corporate Executive Board India Private Limited. Registration No: U741040HR2004PTC035324. Registered office: 6th Floor, Tower B, DLF Building No.10 DLF Cyber City, Gurgaon, Haryana-122002, India. This e-mail and/or its attachments are intended only for the use of the addressee(s) and may contain confidential and legally privileged information belonging to CEB and/or its subsidiaries, including CEB subsidiaries that offer SHL Talent Measurement products and services. If you have received this e-mail in error, please notify the sender and immediately, destroy all copies of this email and its attachments. The publication, copying, in whole or in part, or use or dissemination in any other way of this e-mail and attachments by anyone other than the intended person(s) is prohibited. -----Original Message----- From: G, Rajesh [mailto:r...@cebglobal.com] Sent: Monday, March 7, 2016 7:50 PM To: solr-user@lucene.apache.org Subject: RE: Text search NGram Hi Emir, Thanks for you email. Can you please help me to understand what do you mean by "e.g. boost if matching tokenized fileds to make sure exact matches are ordered first" Corporate Executive Board India Private Limited. Registration No: U741040HR2004PTC035324. Registered office: 6th Floor, Tower B, DLF Building No.10 DLF Cyber City, Gurgaon, Haryana-122002, India. This e-mail and/or its attachments are intended only for the use of the addressee(s) and may contain confidential and legally privileged information belonging to CEB and/or its subsidiaries, including CEB subsidiaries that offer SHL Talent Measurement products and services. If you have received this e-mail in error, please notify the sender and immediately, destroy all copies of this email and its attachments. The publication, copying, in whole or in part, or use or dissemination in any other way of this e-mail and attachments by anyone other than the intended person(s) is prohibited. -----Original Message----- From: Emir Arnautovic [mailto:emir.arnauto...@sematext.com] Sent: Monday, March 7, 2016 7:36 PM To: solr-user@lucene.apache.org Subject: Re: Text search NGram Hi Rajesh, It is most likely related to norms - you can try setting omitNorms="true" and reindexing content. Anyway, it is not common to use just ngrams for matching content - in such case you can expect more unexpected ordering/results. You should combine ngrams fields with normally tokenized fields (e.g. boost if matching tokenized fileds to make sure exact matches are ordered first). Regards, Emir On 07.03.2016 11:44, G, Rajesh wrote: > Hi Team, > > We have the blow type and we have indexed the value "title": "Microsoft > Visual Studio 2006" and "title": "Microsoft Visual Studio 8.0.61205.56 (2005)" > > When I search for title:(Microsoft Visual AND Studio AND 2005) I get > Microsoft Visual Studio 8.0.61205.56 (2005) as the second record and > Microsoft Visual Studio 2006 as first record. I wanted to have Microsoft > Visual Studio 8.0.61205.56 (2005) listed first since the user has searched > for Microsoft Visual Studio 2005. Can you please help?. > > We are using NGram so it takes care of misspelled or jumbled words[it > works as expected] e.g. > searching Micrs Visual Studio will gets Microsoft Visual Studio > searching Visual Microsoft Studio will gets Microsoft Visual Studio > > <fieldType name="txt_token" class="solr.TextField" > positionIncrementGap="0" > > <analyzer type="index"> > <charFilter > class="solr.PatternReplaceCharFilterFactory" pattern="\s+" replacement=" "/> > <tokenizer > class="solr.WhitespaceTokenizerFactory"/> > <filter class="solr.LowerCaseFilterFactory"/> > <filter class="solr.NGramFilterFactory" > minGramSize="2" maxGramSize="800"/> > </analyzer> > <analyzer type="query"> > <charFilter > class="solr.PatternReplaceCharFilterFactory" pattern="\s+" replacement=" "/> > <tokenizer > class="solr.WhitespaceTokenizerFactory"/> > <filter class="solr.LowerCaseFilterFactory"/> > <filter class="solr.NGramFilterFactory" > minGramSize="2" maxGramSize="800"/> > </analyzer> > </fieldType> > > > > Corporate Executive Board India Private Limited. Registration No: > U741040HR2004PTC035324. Registered office: 6th Floor, Tower B, DLF Building > No.10 DLF Cyber City, Gurgaon, Haryana-122002, India.. > > > > This e-mail and/or its attachments are intended only for the use of the > addressee(s) and may contain confidential and legally privileged information > belonging to CEB and/or its subsidiaries, including CEB subsidiaries that > offer SHL Talent Measurement products and services. If you have received this > e-mail in error, please notify the sender and immediately, destroy all copies > of this email and its attachments. The publication, copying, in whole or in > part, or use or dissemination in any other way of this e-mail and attachments > by anyone other than the intended person(s) is prohibited. > > -- Monitoring * Alerting * Anomaly Detection * Centralized Log Management Solr & Elasticsearch Support * http://sematext.com/
