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java-user.lucene.apache.org
May 2011 - page 1
Ye T Thet — 130421182401 May 2011*
Hi All, I am using Lucene 3.0.3. I noticed when I called clearAttributes() from my Tokenizer, the attributes in my TermAttribute object are not being ...
Bernd Fehling — 130434228502 May 2011
Dear list, some questions about the index. (questions go to the lucene list because it is more about the index itself) First my results from CheckInde...
Burton-West, Tom — 130436550702 May 2011*
Hello, I went to look at the "Hudson nightly builds" and tried to follow the link from the main Lucene page http://lucene.apache.org/java/do...
Tao Lin — 130440727803 May 2011*
Dear Sir/Madam, I'm working on a project related to part-of-speech(POS) tagging indexing and searching. I found a good example in Java doc of Luce...
Paul Taylor — 130440997403 May 2011*
Hi Nearing completion on a new version of a lucene search component for the http://www.musicbrainz.org music database and having a problem with perfor...
Amel Fraisse — 130441863103 May 2011*
Hello, The MoreLikeThisHandler could include higlighting ? Is it true to define a MoreLikeThisHandler like this: ? <requestHandler name="/mlt...
Speed up payload loading? (1 Reply)
Chris Bamford — 130441868903 May 2011*
Hi, I have been experimenting with using a int payload as a unique identifier, one per Document. I have successfully loaded them in using the TermPosi...
harsh srivastava — 130442482803 May 2011*
Hi All, I want to know any inbuilt method in lucene that can help me to fix the number of searched terms for a given field e.g. Suppose I have given c...
Chris Salem — 130442883803 May 2011
That seems to work. Thank you! Sincerely, Chris Salem Development Team Main Sequence Technologies, Inc. PCRecruiter.net - PCRecruiter Support P: 440.9...
Paul Taylor — 130443422503 May 2011*
How can I convert this Similariity method to use 3.1 (currently using 3.0.3), I understand I have to replace lengthNorm() wuth computerNorm() , but fi...
Paul Taylor — 130449223204 May 2011*
We subclassed PerFieldAnalyzerWrapper as follows: public class PerFieldEntityAnalyzer extends PerFieldAnalyzerWrapper { public PerFieldEntityAnalyzer(...
Simon Willnauer — 130449475204 May 2011
hey folks, BerlinBuzzwords 2011 is close only 33 days left until the big Search, Store and Scale opensource crowd is gathering in Berlin on June 6th/7...
Allel BenBrahim — 130450022504 May 2011
Hello I'm using lucene & nutch, but I don't now witch type of field of documents are created by nutch, I developed this program in java : ...
Paul Taylor — 130450093704 May 2011
Yeah, actually I independentently ended up doing that, so not a big deal, thanks. Paul...
Tomislav Poljak — 130451174204 May 2011*
Hi, after running tests on both MemoryIndex and RAMDirectory based index in Lucene 3.1, seems MultiPhraseQueries are slowing down over time (each iter...
Clemens Wyss — 130451991804 May 2011*
Given the I have 3 documents with exactly one field and the fields have the following contents: This is a moon The moon is bright moon If I analyze th...
Johannes Goll — 130452019804 May 2011
Hi, I am running ab, Apache's HTTP server benchmarking tool to evaluate the query performance of a Solr/Lucene 3.1 instance. The test index has 12...
Bernd Fehling — 130458045105 May 2011
Dear list, I need a QueryValidator and don't mind writing one but don't want to reinvent the wheel in case there is already something. Is this...
Anyway to not bother scoring less good matches ? (13 Replies)
Paul Taylor — 130459750005 May 2011*
Im receiving a number of searches with many ORs so that the total number of matches is huge ( > 1 million) although only the first 20 results are r...
new to lucene, non standard index (6 Replies)
Chris Schilling — 130467804906 May 2011*
Hi, I am trying to figure out how to solve this problem: I have about 500,000 files that I would like to index, but the files are structured. So, each...
Querying Lucene property for exact value (1 Reply)
ces3w — 130468619906 May 2011*
Hi, I am new to Lucene, so I apologize if this has been answered, but I've had no success finding the answer after googling around. I am using Com...
Using Solr's (Auto)suggest with plain lucene (8 Replies)
Clemens Wyss — 130469052206 May 2011*
I have implemented my index (in fact it's a plugable indexing API) in "plain Lucene". It tried to implement a term suggestion mechanism ...
Provalov, Ivan — 130469605106 May 2011
Our next IR Meetup is at Cengage Learning on May 19, 2011. Please RSVP here: http://www.meetup.com/Michigan-Information-Re... Presentations: 1. Bayesi...
Thoughts on Search Analytics? (2 Replies)
Otis Gospodnetic — 130472692907 May 2011*
Hi, I'd like to solicit your thoughts about Search Analytics if you are doing any sort of analysis/reporting of search logs or click stream or any...
Saurabh Gokhale — 130491452809 May 2011
Hi All, This is my first question for this forum. I am fairly familiar with Lucene and using 2.9.4 in my project (not using Solr). I have a following ...
Is there kind of a "NullAnalyzer" ? (4 Replies)
Clemens Wyss — 130492985109 May 2011*
i.e. an analyzer which takes the field to be analyzed as is into the index...? The fields I am trying to index have a max length of 3 words and I don...
Problems with RangeQueries (3 Replies)
Kolhoff, Jacqueline - ENCOWAY — 130493725709 May 2011*
Hi, I have indexed some numeric properties (double) by adding numeric fields like this in a custom FieldBridge: NumericField field = new NumericField(...
Saurabh Gokhale — 130495388409 May 2011
Hi All, This is my first question for this forum. I am fairly familiar with Lucene and using 2.9.4 in my project (not using Solr). I have a following ...
Chris Currens — 130496441009 May 2011
Hello, I have some questions about what kind of behavior is expected when passing Version.LUCENE_24/29/30 to QueryParser and the StandardAnalyzer when...
An unexpected network error occurred (1 Reply)
Yogesh Dabhi — 130503211610 May 2011*
Three Instance of My application & lucene index directory shared for all instance Lucene version 3.1 Lock factory:- NativeFSLockFactory Instance1 ...
Saurabh Gokhale — 130505259210 May 2011
Hi, In the Lucene 2.9.4 project, there is a requirement to boost some of the keywords in the document using payload. Now while searching, is there a w...
Bug in BrazilianAnalyzer? (1 Reply)
paulocsc — 130512357911 May 2011*
Hi, I did a test to understand the use of '*'and '?'. If I use StandardAnalyzer I have expected results by if a use BrazilianAnalyzer ...
Saurabh Gokhale — 130517645412 May 2011
Hi All, I am not sure if any one got chance to go over my question (below). The question was to check if I can modify MoreLikeThis.like() result using...
Johnbin Wang — 130517793612 May 2011*
What do I want to do is just like Google search results. The results in the first page is the most relevant and also recent documents, but not absolut...
paulocsc — 130520523312 May 2011
Thanks. Paulo On Qua 11/05/11 11:18 , Adriano Crestani sent: Hi,E-mail verificado pelo Terra Anti-Spam. Para classificar esta mensagem como spam ou n...
Saurabh Gokhale — 130520906212 May 2011*
Hi, Can someone pls direct me to an example where I can get help on creating ant build script for creating lucene index?. It is part of Lucene contrib...
PDF Highlighting using PDF Highlight File (2 Replies)
Wulf Berschin — 130521275712 May 2011*
Hi all, in our Lucene 3.0.3-based web application when a user clicks on a hit link the targeted PDF should be opened in the browser with highlighted h...
Can I omit ShingleFilter's filler tokens (11 Replies)
William Koscho — 130523608512 May 2011*
Hi, Can I remove the filler token _ from the n-gram-tokens that are generated by a ShingleFilter? I'm using a chain of filters: ClassicFilter, Sto...
Sharding Techniques (18 Replies)
Samarendra Pratap — 130529143913 May 2011*
Hi list, We have an index directory of 30 GB which is divided into 3 subdirectories (idx1, idx2, idx3) which are again divided into 21 sub-subdirector...
IndexReader.close() behavior (3 Replies)
Alexey Lef — 130529326113 May 2011*
This is the code in IndexReader.close(): public final synchronized void close() throws IOException { if (!closed) { decRef(); closed = true; } } What ...
Non-English Languages Search (2 Replies)
Provalov, Ivan — 130530111613 May 2011*
We are planning to ingest some non-English content into our application. All content is OCR'ed and there are a lot of misspellings and garbage ter...
A bug in multisearcher? (3 Replies)
hao yan — 130537346514 May 2011*
hi, guys Xiaoyang and I today just found a bug of lucene. This is actually a Multi-searcher bug. In particular, If we search with Not on NumericRange ...
Lucene 3.3 in Eclipse (7 Replies)
cheng — 130554715716 May 2011*
Hi, I created a java project for Lucene 3.3 in Eclipse, and found that in the DbHandleExtractor.java file, the package of com.sleepycat.db.internal.Db...
shrinath.m — 130554951916 May 2011
I was under an assumption that edge n-grams speed up the prefix queries, but now it seems that it is not so... Am I right in thinking so ? Are there a...
How do we reverse sort on the docid ? (7 Replies)
shrinath.m — 130560111417 May 2011*
What I want: docids that matched the search string are : 5 4 3 2 1 What I am getting : docids that matched the search string are : 999 998 997 996 995...
Rewriting an index without losing 'hidden' data (4 Replies)
Chris Bamford — 130563677117 May 2011*
Hi, I recently discovered that I need to add a single field to every document in an existing (very large) index. Reindexing from scratch is not an opt...
G.Long — 130565572317 May 2011*
Hi there :) I would like to perform a range query on a lucene index. I'm using lucene 3.1 api. I looked at the javadoc and found a rangeQueryNode ...
Lance — 130566258817 May 2011
Hi, I am looking for an experienced and skilled Solr & Lucene developer/consultant to work on a software project incorporating natural language pr...
SpanNearQuery - inOrder parameter (8 Replies)
Gregory Tarr — 130579981719 May 2011*
I attach a junit test which shows strange behaviour of the inOrder parameter on the SpanNearQuery constructor, using Lucene 2.9.4. My understanding of...
Question on boosting result while searching (4 Replies)
Saurabh Gokhale — 130581285019 May 2011*
Hi All, Can some one pls direct me on how to boost the result when specific keywords are found while searching the document? example: 1. While indexin...