Re: combine to MultiTermQuery with OR

Hi sascha, You can do with boolean query, Take your three queries and OR them with boolean clause Occur.should. -Nitin On Tuesday 10 February 2015 08:58 PM, Sascha Janz wrote: Hi, i want to combine two MultiTermQueries. One searches over FieldA, one over FieldB. Both queries should be

Re: Boolean Search Query is not workng

. This may help you. -Nitin On Friday 23 January 2015 03:57 PM, Priyanka Tufchi wrote: Hi Ian I tried with what u sent Query-java~5 jakarta~5 apache tomcat Document : "1", "java jakarta tomcat" "2", java jakarata"" "3", "java jak

Help for Implementing Most relevance Search algorithm in lucene for my project

m scoredoc now as searcher.setDefaultFieldSortScoring(true, false); doesn't seem to work in Lucene 4.6.1 Also which similarity is best to build this up . The default is good enough for me or BM25 or any other ? Regards, Nitin Chauhan Developer

Highlighting does not work with PayloadTermQueries

ries.add( new TermQuery( pq.getTerms()[0] ) ); } } } // else discard queries } What is the best way to get highlighting working with Payload Term Queries? Thanks Nitin -- View this message in context: http://lucene.472066.n3.nabble.com/Highlighting-does-not-work-with-Paylo

problem with the output of using SVD with lucene

. But how?? Please reply as soon as possible. Thanking You, Yours Sincerely Nitin Gopi

lsa on term document vector matrix

hi all, Can somebody help me to figure out how can I use "jama svd package" to apply LSA to the "term document vector" produced by lucene? Yours Sincerely, Nitin

semantic vectors

. It would be very helpful if somebody mail me all the study material related to it? Thanking You Nitin

Re: Getting started with Lucene

hi you should add classpath of both lucene demo jar file and lucene core jar file . then run the command to build the index final step is to run the command to search files nitin On Fri, Mar 20, 2009 at 6:05 PM, Uwe Schindler wrote: > As I know, the demos are not compiled by default in

Re: lsi as indexing algorithm with lucene

lucene and semantic vector which is semantically better than lucene? On 3/18/09, Paul Libbrecht wrote: > Nitin, > > LSI is patented so it's not been a flurry of implementation attempts. > However, SemanticVectors is a library that does similar approaches to > LSA/LSI for inde

lsi as indexing algorithm with lucene

hi all , has any body tried to use LSI(latent semantic indexing) for indexing in lucene? - To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org

doubt in adding a field in document

hi all, i am having error in my code. the line giving error is bold in the code.the error is cannot find symbol. thank you nitin import java.io.File; import java.io.FileReader; import java.io.Reader; import java.util.Date; // import org.apache.lucene; import

Re: error in code

th",textFiles[i].getPath())); Thanks, Nitin Gopi On Fri, Mar 6, 2009 at 11:01 AM, Ganesh wrote: > Hello gopi, > > My comments. > > if(textFiles[i].isFile() > textFiles[i].getName().endsWith(".txt")){ >> > && should be used. > > *documen

error in code

exWriter.optimize(); indexWriter.close(); long endTime = new Date().getTime(); System.out.println("It took " + (endTime - startTime) + " milliseconds to create an index for the files in the directory " + fileDir.getPath()); } } Regards , Nitin Gopi

problem with indexing

hi all, I want to modify the indexing process lucene to suit my application. I partially read the book LUCENE IN ACTION but it contains no information to extract the term document matrix. I want to apply LSI to the indexed document. Please somebody help me out. regards nitin

class used to create term document matrix in lucene

Hi all Can anybody tell me which class and its methods are used to create term document matrix in lucene? Regards, Nitin

query regarding indexing method

Hello all, I want to know what algorithm lucene uses for indexing documents. Can I use lucene in my application with my own algorithm for indexing? regards, Nitin Gopi

Re: problem in running lucene

0.jar" . I want to index a web document and see the result after searching. Regards Nitin On Sun, Jan 25, 2009 at 5:47 AM, Grant Ingersoll wrote: > Can you share the steps you have taken? The actual commands, that is. > > -Grant > > > On Jan 24, 2009, at 2:33 PM, nitin gop

problem in running lucene

lucene.The problem I am facing is that whenver i run lucene jar file through command prompt, i get error as "failed to load main-class manifest attribute from lucene-core-2.4.0.jar .I m using java 1.6.0_05. Please help me with this. Thanking You Nitin

first time using lucene

first want to input some documents and see the indexed document. Please guide me step by step how to do that. Thanking You Nitin

RE: null results

hi all, even i am getting similar error. i found that it is because of unsorted index..anybody has idea about it? Thanks in advance Regards Nitin -Original Message- From: Gasi [mailto:[EMAIL PROTECTED] Sent: Friday, September 02, 2005 2:45 AM To: java-user@lucene.apache.org Subject