On 07/09/2014 09:26 AM, vineeth mohan wrote: > Hello Jorge , > > Here please expand your requirement specifications. > There are couple of things out there which will help you > > 1. Stemmers - It will convert all words like "Run , running , ran" -> > into its baseform . That is run. ES has support for snowball and > porterstem stemmers > - > http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-snowball-tokenfilter.html#analysis-snowball-tokenfilter > 2. Find similar words like spell check and all using fuzzy query > - > http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/query-dsl-fuzzy-query.html#query-dsl-fuzzy-query > 3. Find words which will look similar when pronounced - Like cool and > kool. Phonetic tokenizer > - https://github.com/elasticsearch/elasticsearch-analysis-phonetic > 4. And the last one , the particular example you have quoted , i > believe you need to use shingle or NGram > > (http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-shingle-tokenfilter.html#analysis-shingle-tokenfilter > , > http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-ngram-tokenfilter.html) > > > Thanks > Vineeth > > > On Wed, Jul 9, 2014 at 12:40 PM, Jorge von Rudno > <[email protected] > <mailto:[email protected]>> wrote: > > Hi everybody!!! > > first of all I want to comment that at the moment I am a beginner > in elasticsearch. so, I have the following situation and I don't > know if it is possible to solve with elasticsearch. > > I have a Index that contains for every document the content of a > web page. I want to develop a query where I give a text and it > return the part of the field that contains the text. Perhaps with > one example I can explain me better. > > document 1: > field_Id: 1 > content : "This is one example to search a _*text*_ in a long string" > > document 2: > field_id: 2 > content : "The second example help us to _*texting*_ the function > to search" > > If I send the word "tex" I will expect to have the return: "text", > "texting". > > Please tell me if elasticsearch is as powerful that can solve this > or if I have to implement an algorithm to solve it. > > In advance thanks a lot. > > Regards > > Jorge von Rudno > > -- > You received this message because you are subscribed to the Google > Groups "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, > send an email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > > https://groups.google.com/d/msgid/elasticsearch/571daeee-5889-4a01-8ce8-3f3fc91eee92%40googlegroups.com > > <https://groups.google.com/d/msgid/elasticsearch/571daeee-5889-4a01-8ce8-3f3fc91eee92%40googlegroups.com?utm_medium=email&utm_source=footer>. > For more options, visit https://groups.google.com/d/optout. > > > -- > You received this message because you are subscribed to a topic in the > Google Groups "elasticsearch" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/elasticsearch/jraNffR8iAA/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/CAGdPd5kEDV9bJbEqcjaQP-UDNF0VYPQT68YH%2BkPzG7V0ox6Lcw%40mail.gmail.com > <https://groups.google.com/d/msgid/elasticsearch/CAGdPd5kEDV9bJbEqcjaQP-UDNF0VYPQT68YH%2BkPzG7V0ox6Lcw%40mail.gmail.com?utm_medium=email&utm_source=footer>. > For more options, visit https://groups.google.com/d/optout.
hello Vieeeth, thanks a lot for your great support, I will work with your suggestions and I will tell you about the result. Best regards Jorge von Rudno -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/53BCFEFE.2000708%40gmail.com. For more options, visit https://groups.google.com/d/optout.
