Sorry for the misleading mail, actually if you play with the slop factor, that is going to be easy.
A proximity search can be done with a sloppy phrase query. The closer > together the two terms appear in the document, the higher the score will > be. A sloppy phrase query specifies a maximum "slop", or the number of > positions tokens need to be moved to get a match. I assume playing with pf and ps should be your solution. Cheers On 16 February 2016 at 12:50, Alessandro Benedetti <abenede...@apache.org> wrote: > You can describe the pf field as an exact phrase query : ""~0 . > But > You can specify the slop with : > > The ps Parameter > > Default amount of slop on phrase queries built with pf, pf2 and/or pf3 fields > (affects boosting). > > Just take a look to the edismax page in the wiki, it seems well described : > > > https://cwiki.apache.org/confluence/display/solr/The+Extended+DisMax+Query+Parser > > But if this is what you want : > > Query : A B > > Results : > > 1) A B > > 2) A C B > > 3) A C C B > > ... > > 4) A C C C C C C C C C B > > > It's not going to be simple. > > On 16 February 2016 at 12:33, Binoy Dalal <binoydala...@gmail.com> wrote: > >> By my understanding, it will depend on whether you're explicitly running >> the phrase query or whether you're also searching for the terms >> individually. >> In the first case, it will not match. >> In the second case, it will match just as long as your field contains all >> the terms. >> >> On Tue, 16 Feb 2016, 17:52 Modassar Ather <modather1...@gmail.com> wrote: >> >> > In that case will a phrase with a given slop match a document having the >> > terms of the given phrase with more than the given slop in between them >> > when pf field and mm=100%? Per my understanding as a phrase it will not >> > match for sure. >> > >> > Best, >> > Modassar >> > >> > >> > On Tue, Feb 16, 2016 at 5:26 PM, Alessandro Benedetti < >> > abenede...@apache.org >> > > wrote: >> > >> > > If I remember well , it is going to be as a phrase query ( when you >> use >> > the >> > > "quotes") . >> > > So the close proximity means a match of the phrase with 0 tolerance ( >> so >> > > the terms must respect the position distance in the query). >> > > If I remember well I debugged that recently. >> > > >> > > Cheers >> > > >> > > On 16 February 2016 at 11:42, Modassar Ather <modather1...@gmail.com> >> > > wrote: >> > > >> > > > Actually you can get it with the edismax. >> > > > Just set mm to 100% and then configure a pf field ( or more) . >> > > > You are going to search all the search terms mandatory and boost >> > phrases >> > > > match . >> > > > >> > > > @Alessandro Thanks for your insight. >> > > > I thought that the document will be boosted if all of the terms >> appear >> > in >> > > > close proximity by setting pf. Not sure how much is meant by the >> close >> > > > proximity. Checked it on dismax query parser wiki too. >> > > > >> > > > Best, >> > > > Modassar >> > > > >> > > > On Tue, Feb 16, 2016 at 3:36 PM, Alessandro Benedetti < >> > > > abenede...@apache.org >> > > > > wrote: >> > > > >> > > > > Binoy, the omitTermFreqAndPositions is set only for text_ws which >> is >> > > used >> > > > > only on the "indexed_terms" field. >> > > > > The text_general fields seem fine to me. >> > > > > >> > > > > Are you omitting norms on purpose ? To be fair it could be >> relevant >> > in >> > > > > title or short topic searches to boost up short field values, >> > > containing >> > > > a >> > > > > lot of terms from the searched query. >> > > > > >> > > > > To respond Modassar : >> > > > > >> > > > > I don't think the phrase will be searched as individual ANDed >> terms >> > > until >> > > > > > the query has it like below. >> > > > > > "Eating Disorders" OR (Eating AND Disorders). >> > > > > > >> > > > > >> > > > > Actually you can get it with the edismax. >> > > > > Just set mm to 100% and then configure a pf field ( or more) . >> > > > > You are going to search all the search terms mandatory and boost >> > > phrases >> > > > > match . >> > > > > >> > > > > Cheers >> > > > > >> > > > > On 16 February 2016 at 07:57, Emir Arnautovic < >> > > > > emir.arnauto...@sematext.com> >> > > > > wrote: >> > > > > >> > > > > > Hi Nitin, >> > > > > > You can use pf parameter to boost results with exact phrase. You >> > can >> > > > also >> > > > > > use pf2 and pf3 to boost results with bigrams (phrase matches >> with >> > 2 >> > > > or 3 >> > > > > > words in case input is with more than 3 words) >> > > > > > >> > > > > > Regards, >> > > > > > Emir >> > > > > > >> > > > > > >> > > > > > On 16.02.2016 06:18, Nitin.K wrote: >> > > > > > >> > > > > >> I am using edismax parser with the following query: >> > > > > >> >> > > > > >> >> > > > > >> >> > > > > >> > > > >> > > >> > >> localhost:8983/solr/tgl/select?q=eating%20disorders&wt=xml&tie=1.0&rows=200&q.op=AND&indent=true&defType=edismax&stopwords=true&lowercaseOperators=true&debugQuery=true&qf=topic_title%5E100+subtopic_title%5E40+index_term%5E20+drug%5E15+content%5E3&pf2=topTitle%5E200+subTopTitle%5E80+indTerm%5E40+drugString%5E30+content%5E6 >> > > > > >> >> > > > > >> Configuration of schema.xml >> > > > > >> >> > > > > >> <field name="topic_title" type="text_general" indexed="true" >> > > > > stored="true" >> > > > > >> /> >> > > > > >> <field name="topTitle" type="string" indexed="true" >> > stored="false"/> >> > > > > >> >> > > > > >> <field name="subtopic_title" type="text_general" indexed="true" >> > > > > >> stored="true"/> >> > > > > >> <field name="subTopTitle" type="string" indexed="true" >> > > > stored="false"/> >> > > > > >> >> > > > > >> <field name="index_term" type="text_ws" indexed="true" >> > stored="true" >> > > > > >> multiValued="true"/> >> > > > > >> <field name="indTerm" type="string" indexed="true" >> stored="false" >> > > > > >> multiValued="true"/> >> > > > > >> >> > > > > >> <field name="drug" type="text_ws" indexed="true" stored="true" >> > > > > >> multiValued="true"/> >> > > > > >> <field name="drugString" type="string" indexed="true" >> > stored="false" >> > > > > >> multiValued="true"/> >> > > > > >> >> > > > > >> <field name="content" type="text_general" indexed="true" >> > > > stored="true"/> >> > > > > >> >> > > > > >> <copyField source="topic_title" dest="topTitle"/> >> > > > > >> <copyField source="subtopic_title" dest="subTopTitle"/> >> > > > > >> <copyField source="index_term" dest="indTerm"/> >> > > > > >> <copyField source="drug" dest="drugString"/> >> > > > > >> >> > > > > >> <fieldType name="text_general" class="solr.TextField" >> > > > > >> positionIncrementGap="100" omitNorms="true"> >> > > > > >> <analyzer type="index"> >> > > > > >> <tokenizer >> > > > > class="solr.StandardTokenizerFactory"/> >> > > > > >> <filter class="solr.StopFilterFactory" >> > > > > >> ignoreCase="true" >> > > > > >> words="stopwords.txt" /> >> > > > > >> <filter >> > > class="solr.LowerCaseFilterFactory"/> >> > > > > >> </analyzer> >> > > > > >> <analyzer type="query"> >> > > > > >> <tokenizer >> > > > > class="solr.StandardTokenizerFactory"/> >> > > > > >> <filter class="solr.StopFilterFactory" >> > > > > >> ignoreCase="true" >> > > > > >> words="stopwords.txt" /> >> > > > > >> <filter >> class="solr.SynonymFilterFactory" >> > > > > >> synonyms="synonyms.txt" >> > > > > >> ignoreCase="true" expand="true"/> >> > > > > >> <filter >> > > class="solr.LowerCaseFilterFactory"/> >> > > > > >> </analyzer> >> > > > > >> </fieldType> >> > > > > >> <fieldType name="text_ws" class="solr.TextField" >> > > > > >> positionIncrementGap="100" >> > > > > >> omitTermFreqAndPositions="true" omitNorms="true"> >> > > > > >> <analyzer> >> > > > > >> <tokenizer >> > > > > >> class="solr.WhitespaceTokenizerFactory"/> >> > > > > >> <filter class="solr.StopFilterFactory" >> > > > > >> ignoreCase="true" >> > > > > >> words="stopwords.txt" /> >> > > > > >> <filter >> > > class="solr.LowerCaseFilterFactory"/> >> > > > > >> </analyzer> >> > > > > >> </fieldType> >> > > > > >> >> > > > > >> >> > > > > >> I want , if user will search for a phrase then that pharse >> should >> > > > always >> > > > > >> takes the priority in comaprison to the individual words; >> > > > > >> >> > > > > >> Example: "Eating Disorders" >> > > > > >> >> > > > > >> First it will search for "Eating Disorders" together and then >> the >> > > > > >> individual >> > > > > >> words "Eating" and "Disorders" >> > > > > >> but while searching for individual words, it will always return >> > > those >> > > > > >> documents where both the words should exist for which i am >> already >> > > > using >> > > > > >> q.op="AND" in my query. >> > > > > >> >> > > > > >> Thanks, >> > > > > >> Nitin >> > > > > >> >> > > > > >> >> > > > > >> >> > > > > >> >> > > > > >> -- >> > > > > >> View this message in context: >> > > > > >> >> > > > >> http://lucene.472066.n3.nabble.com/SOLR-ranking-tp4257367p4257510.html >> > > > > >> Sent from the Solr - User mailing list archive at Nabble.com. >> > > > > >> >> > > > > > >> > > > > > -- >> > > > > > Monitoring * Alerting * Anomaly Detection * Centralized Log >> > > Management >> > > > > > Solr & Elasticsearch Support * http://sematext.com/ >> > > > > > >> > > > > > >> > > > > >> > > > > >> > > > > -- >> > > > > -------------------------- >> > > > > >> > > > > Benedetti Alessandro >> > > > > Visiting card : http://about.me/alessandro_benedetti >> > > > > >> > > > > "Tyger, tyger burning bright >> > > > > In the forests of the night, >> > > > > What immortal hand or eye >> > > > > Could frame thy fearful symmetry?" >> > > > > >> > > > > William Blake - Songs of Experience -1794 England >> > > > > >> > > > >> > > >> > > >> > > >> > > -- >> > > -------------------------- >> > > >> > > Benedetti Alessandro >> > > Visiting card : http://about.me/alessandro_benedetti >> > > >> > > "Tyger, tyger burning bright >> > > In the forests of the night, >> > > What immortal hand or eye >> > > Could frame thy fearful symmetry?" >> > > >> > > William Blake - Songs of Experience -1794 England >> > > >> > >> -- >> Regards, >> Binoy Dalal >> > > > > -- > -------------------------- > > Benedetti Alessandro > Visiting card : http://about.me/alessandro_benedetti > > "Tyger, tyger burning bright > In the forests of the night, > What immortal hand or eye > Could frame thy fearful symmetry?" > > William Blake - Songs of Experience -1794 England > -- -------------------------- Benedetti Alessandro Visiting card : http://about.me/alessandro_benedetti "Tyger, tyger burning bright In the forests of the night, What immortal hand or eye Could frame thy fearful symmetry?" William Blake - Songs of Experience -1794 England
