Yes, I am using synonims in index time. 2011/6/22 lee carroll <lee.a.carr...@googlemail.com>
> Hi are you using synonyms ? > > > > On 22 June 2011 10:30, Alexander Ramos Jardim > <alexander.ramos.jar...@gmail.com> wrote: > > Hi guys, > > > > I am getting some doubts about how to correctly understand the debugQuery > > output. I have a field named itemName in my index. This is a text field, > > just that. When I quqery a simple ?q=itemName:iPad , I end up with the > > following query result. > > > > Simply trying to understand why these strings generated such scores, and > as > > far as I can understand, the only difference between them is the field > > norms, as all the other results maintain themselves. > > > > Now, how do I get these field norm values? Field Norm is the result of > this > > formula right? > > > > *1/square root of (terms)*,* where terms is the number of terms in my > field > >> after it is indexed* > >> > > > > Well, if this is true, the field norm for my first document should be 0.5 > > (1/sqrt(4)) as "Livro - IPAD - O Guia do Profissional" ends up with the > > terms "livro|ipad|guia|profissional" as tokens. > > > > What I am forgetting to take into account? > > > > <?xml version="1.0" encoding="UTF-8"?> > > <response> > > > > <lst name="responseHeader"> > > <int name="status">0</int> > > <int name="QTime">3</int> > > <lst name="params"> > > <str name="debugQuery">on</str> > > <str name="start">0</str> > > > > <str name="rows">10</str> > > <arr name="indent"> > > <str>on</str> > > <str>on</str> > > </arr> > > <str name="fl">itemName,score</str> > > <str name="version">2.2</str> > > > > <str name="q">itemName:ipad</str> > > </lst> > > </lst> > > <result name="response" numFound="161" start="0" maxScore="3.6808658"> > > <doc> > > <float name="score">3.6808658</float> > > <str name="itemName">Livro - IPAD - O Guia do Profissional</str> > > </doc> > > > > <doc> > > <float name="score">3.1550279</float> > > <str name="itemName">Leitor de Cartão para Ipad - Mobimax</str> > > </doc> > > <doc> > > <float name="score">3.1550279</float> > > <str name="itemName">Sleeve para iPad</str> > > > > </doc> > > <doc> > > <float name="score">3.1550279</float> > > <str name="itemName">Sleeve de Neoprene para iPad</str> > > </doc> > > <doc> > > <float name="score">3.1550279</float> > > > > <str name="itemName">Carregador de parede para iPad</str> > > </doc> > > <doc> > > <float name="score">2.6291897</float> > > <str name="itemName">Case Envelope para iPad - Black - Built NY</str> > > </doc> > > <doc> > > > > <float name="score">2.6291897</float> > > <str name="itemName">Case Protetora p/ IPad de Silicone Duo - Browm > > - Iskin</str> > > </doc> > > <doc> > > <float name="score">2.6291897</float> > > <str name="itemName">Case Protetora p/ IPad de Silicone Duo - Clear > > - Iskin</str> > > </doc> > > > > <doc> > > <float name="score">2.6291897</float> > > <str name="itemName">Case p/ iPad Sleeve - Black - Built NY</str> > > </doc> > > <doc> > > <float name="score">2.6291897</float> > > <str name="itemName">Bolsa de Proteção p/ iPad Preta - Geonav</str> > > > > </doc> > > </result> > > <lst name="debug"> > > <str name="rawquerystring">itemName:ipad</str> > > <str name="querystring">itemName:ipad</str> > > <str name="parsedquery">itemName:ipad</str> > > <str name="parsedquery_toString">itemName:ipad</str> > > <lst name="explain"> > > > > <str name="7369507"> > > 3.6808658 = (MATCH) fieldWeight(itemName:ipad in 102507), product of: > > 1.0 = tf(termFreq(itemName:ipad)=1) > > 8.413407 = idf(docFreq=165, maxDocs=275239) > > 0.4375 = fieldNorm(field=itemName, doc=102507) > > </str> > > <str name="7391111"> > > 3.1550279 = (MATCH) fieldWeight(itemName:ipad in 226401), product of: > > 1.0 = tf(termFreq(itemName:ipad)=1) > > 8.413407 = idf(docFreq=165, maxDocs=275239) > > 0.375 = fieldNorm(field=itemName, doc=226401) > > </str> > > <str name="7356941"> > > 3.1550279 = (MATCH) fieldWeight(itemName:ipad in 226409), product of: > > 1.0 = tf(termFreq(itemName:ipad)=1) > > 8.413407 = idf(docFreq=165, maxDocs=275239) > > 0.375 = fieldNorm(field=itemName, doc=226409) > > </str> > > <str name="7356931"> > > 3.1550279 = (MATCH) fieldWeight(itemName:ipad in 226447), product of: > > 1.0 = tf(termFreq(itemName:ipad)=1) > > 8.413407 = idf(docFreq=165, maxDocs=275239) > > 0.375 = fieldNorm(field=itemName, doc=226447) > > </str> > > <str name="7360321"> > > > > 3.1550279 = (MATCH) fieldWeight(itemName:ipad in 226583), product of: > > 1.0 = tf(termFreq(itemName:ipad)=1) > > 8.413407 = idf(docFreq=165, maxDocs=275239) > > 0.375 = fieldNorm(field=itemName, doc=226583) > > </str> > > <str name="7428354"> > > 2.6291897 = (MATCH) fieldWeight(itemName:ipad in 223178), product of: > > 1.0 = tf(termFreq(itemName:ipad)=1) > > 8.413407 = idf(docFreq=165, maxDocs=275239) > > 0.3125 = fieldNorm(field=itemName, doc=223178) > > </str> > > <str name="7366074"> > > 2.6291897 = (MATCH) fieldWeight(itemName:ipad in 223196), product of: > > 1.0 = tf(termFreq(itemName:ipad)=1) > > 8.413407 = idf(docFreq=165, maxDocs=275239) > > 0.3125 = fieldNorm(field=itemName, doc=223196) > > </str> > > <str name="7366068"> > > 2.6291897 = (MATCH) fieldWeight(itemName:ipad in 223831), product of: > > 1.0 = tf(termFreq(itemName:ipad)=1) > > 8.413407 = idf(docFreq=165, maxDocs=275239) > > 0.3125 = fieldNorm(field=itemName, doc=223831) > > </str> > > <str name="7428358"> > > 2.6291897 = (MATCH) fieldWeight(itemName:ipad in 223856), product of: > > 1.0 = tf(termFreq(itemName:ipad)=1) > > 8.413407 = idf(docFreq=165, maxDocs=275239) > > 0.3125 = fieldNorm(field=itemName, doc=223856) > > > > </str> > > <str name="7422680"> > > 2.6291897 = (MATCH) fieldWeight(itemName:ipad in 223908), product of: > > 1.0 = tf(termFreq(itemName:ipad)=1) > > 8.413407 = idf(docFreq=165, maxDocs=275239) > > 0.3125 = fieldNorm(field=itemName, doc=223908) > > </str> > > </lst> > > <str name="QParser">LuceneQParser</str> > > <lst name="timing"> > > <double name="time">3.0</double> > > <lst name="prepare"> > > > > <double name="time">1.0</double> > > <lst name="org.apache.solr.handler.component.QueryComponent"> > > <double name="time">1.0</double> > > </lst> > > <lst name="org.apache.solr.handler.component.FacetComponent"> > > <double name="time">0.0</double> > > </lst> > > > > <lst > name="org.apache.solr.handler.component.MoreLikeThisComponent"> > > <double name="time">0.0</double> > > </lst> > > <lst name="org.apache.solr.handler.component.HighlightComponent"> > > <double name="time">0.0</double> > > </lst> > > <lst name="org.apache.solr.handler.component.StatsComponent"> > > <double name="time">0.0</double> > > > > </lst> > > <lst name="org.apache.solr.handler.component.SpellCheckComponent"> > > <double name="time">0.0</double> > > </lst> > > <lst name="org.apache.solr.handler.component.DebugComponent"> > > <double name="time">0.0</double> > > </lst> > > </lst> > > > > <lst name="process"> > > <double name="time">2.0</double> > > <lst name="org.apache.solr.handler.component.QueryComponent"> > > <double name="time">1.0</double> > > </lst> > > <lst name="org.apache.solr.handler.component.FacetComponent"> > > <double name="time">0.0</double> > > > > </lst> > > <lst > name="org.apache.solr.handler.component.MoreLikeThisComponent"> > > <double name="time">0.0</double> > > </lst> > > <lst name="org.apache.solr.handler.component.HighlightComponent"> > > <double name="time">0.0</double> > > </lst> > > <lst name="org.apache.solr.handler.component.StatsComponent"> > > > > <double name="time">0.0</double> > > </lst> > > <lst name="org.apache.solr.handler.component.SpellCheckComponent"> > > <double name="time">0.0</double> > > </lst> > > <lst name="org.apache.solr.handler.component.DebugComponent"> > > <double name="time">1.0</double> > > > > </lst> > > </lst> > > </lst> > > </lst> > > </response> > > > > > > > > -- > > Alexander Ramos Jardim > > > -- Alexander Ramos Jardim
