Re: multilingual search

2014-07-04 Thread Paul Libbrecht
> 1. Modify the qf parameter directly by either adding the "_xx" language > suffix to each field in qf, or replacing the "xx" for any qf fields that > already have an "_xx" suffix. > 2. Have separate "qf_xx" parameters which are customized for specific > languages and then copy the language-spec

Re: multilingual search

2014-07-04 Thread Jack Krupansky
uot; parameters which are customized for specific languages and then copy the language-specific "qf_xx" parameter to the main qf parameter based on the language that is detected. -- Jack Krupansky -Original Message- From: Paul Libbrecht Sent: Friday, July 4, 2014 11:36 AM T

Re: multilingual search

2014-07-04 Thread Paul Libbrecht
To do just what Jack described, I often write a solr query component that does "query expansion". Based on some parameters I can recognize to be a language hint (e.g. the language of the environment they search in, the browser's accept-language) I reformulate the query into a query in the fields

Re: multilingual search

2014-07-04 Thread Jack Krupansky
What leads you to believe that the user is not interested in occurrences of the French phrase in English text? I mean, we English-speakers and writers like to use French phrases to show how sophisticated we are! It's part of our... raison d'être. If I do a Google search for "raison d'être", it

Closed -- Re: Multilingual search in multicore solr

2012-02-01 Thread bing
Hi, Erick, Thanks for commenting on this thread, and I think my problem has been solved. I might start another thread raising technical questions about using SolrJ. Thank you again. Best Regards, Bing -- View this message in context: http://lucene.472066.n3.nabble.com/Multilingual-search

Re: Multilingual search in multicore solr

2012-02-01 Thread Erick Erickson
Eclipse and IntelliJ have free IDEs, both are good. Personally I prefer IntelliJ. Sorry, but I really can't coach you through the whole process from the very start. I'll be happy to answer some specific questions. SolrJ is a typical Java application, all the usual rules apply, the only tricky part

Re: Multilingual search in multicore solr

2012-01-31 Thread bing
Hi, Erick, Thanks for your comment. Though I have some experience in Solr, I am completely a newbie in SolrJ, and haven't tried using SolrJ to access Solr. For now, I have a src package of solr3.5.0, and a SolrJ sc downloaded from web that I want to incorporate into Solr and have a try. How woul

Re: Multilingual search in multicore solr

2012-01-31 Thread Erick Erickson
See below: On Mon, Jan 30, 2012 at 10:16 PM, bing wrote: > Hi, Erick Erickson, > > Your suggestions are sound. > > For (1), if I use SolrJ as the client to access Solr, then java coding > becomes the most challenging part. Technically, I want to achieve the same > effect with highlighting, faceti

Re: Multilingual search in multicore solr

2012-01-30 Thread bing
Hi, Erick Erickson, Your suggestions are sound. For (1), if I use SolrJ as the client to access Solr, then java coding becomes the most challenging part. Technically, I want to achieve the same effect with highlighting, faceting search, language detection, etc. Do you know some example SC that

Re: Multilingual search in multicore solr

2012-01-30 Thread Erick Erickson
for <1>. Not that I know of. What you can do, and relatively simply at that, is create a SolrJ program that uses Tika to parse the files on the *client*. At that point you can do anything you'd like, including detect language, route the document to the right core, etc. This will also give you more

Re: Multilingual - Search against the appropriate field

2010-07-01 Thread Saïd Radhouani
Hi Jan, I totally agree with what you said. In a), you talked about boosting. I guess you meant to boost at the client side, right? I still have a question: >> does Solr choose the appropriate analysis for the query. i.e., if a query is >> compared to a document having English free text (tex

Re: Multilingual - Search against the appropriate field

2010-07-01 Thread Saïd Radhouani
Hi Jan, I totally agree with what you said. In a), you talked about boosting. I guess you meant to boost at the client side, right? I still have a question: >> does Solr choose the appropriate analysis for the query. i.e., if a query is >> compared to a document having English free text (tex

Re: Multilingual - Search against the appropriate field

2010-07-01 Thread Jan Høydahl / Cominvent
Hi, I have chosen the same approach as you, indexing content into text_ fields with custom analysis, and it works great. Solr does not have any overhead with this even if there are hundreds of languages, due to the schema-less nature of Lucene. And if you know which language is being searched,

Re: MultiLingual Search

2008-05-17 Thread Otis Gospodnetic
/Malayalam_script Otis -- Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch - Original Message > From: Sachit P. Menon <[EMAIL PROTECTED]> > To: solr-user@lucene.apache.org > Sent: Saturday, May 17, 2008 8:44:06 AM > Subject: RE: MultiLingual Search > > Hi A

RE: MultiLingual Search

2008-05-17 Thread Sachit P. Menon
Hi All, I would like to know if Indian regional languages (like Malayalam, Kannada, Tamil, etc.) can also be indexed through Solr. Thanks and Regards Sachit P. Menon DISCLAIMER: This message (including attachment if any) is confidential and may be privileged. If you have received this message

Re: MultiLingual Search

2008-05-12 Thread Norberto Meijome
On Mon, 12 May 2008 16:16:28 +0530 "Sachit P. Menon" <[EMAIL PROTECTED]> wrote: > My project requires having the same content (mostly) in multiple languages. hi Sachit, please search the archives of the list. this topic seems to come up twice a week or thereabouts :) You are of course encoura

Re: MultiLingual Search

2008-05-12 Thread Alexander Ramos Jardim
I would look toward some implementations: 1st: You could have one index for each language. Just record the preferred language in session and use it to select the index you are searching in. Pros: It is easy to add a new language, just create put another index instance online. Cons:It can become e

Re: Multilingual Search

2008-05-09 Thread Grant Ingersoll
Yes. Solr handles UTF-8 and has many analyzers for non-English languages. -Grant On May 9, 2008, at 7:23 AM, Sachit P. Menon wrote: Can we have a multilingual search using Solr Thanks and Regards Sachit P. Menon| Programmer Analyst| MindTree Ltd. |West Campus, Phase-1, Global Village,