Avalon IndexWriter

hy, i would know if someone has written a avalon indexwriter thank in advance..

StandardTokenizer problem

hy , when i use standardTokenizer for parse for example I.B.M the type of the Token is HOST and not ACRONYM WHY ??? in StandardTokenizer.jj // acronyms: U.S.A., I.B.M., etc. // use a post-filter to remove dots | ACRONYM: ALPHA . (ALPHA .)+ // hostname | HOST: ALPHANUM (. ALPHANUM)+

create a getQuery in the Hits Class

hy , in the Hits class , we have a query proporty but no public method to get it.. it would great if you add this public final Query getQuery() { return this.query; }

Copy Directory to Directory function ( backup)

hy , i would like backup a index. 1) my first idea is to make a system copy of all the files but in the FSDirectory class, there is no public method to know where is located the directory. A simple methode like public File getDirectoryFile() { return directory; would be great; } 2) so i

Re: Copy Directory to Directory function ( backup)

to Directory function ( backup) Hi, an elegant method is to create an empty directory and merge the index to be copied into it, using .addDirectories() of IndexWriter. This way, you do not have to deal with files at all. Regards, Karsten -Ursprüngliche Nachricht- Von: Nicolas Maisonneuve

Fw: Betreff: Copy Directory to Directory function ( backup)

- Original Message - From: Nick Smith [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, January 15, 2004 2:58 PM Subject: Betreff: Copy Directory to Directory function ( backup) Hi Nico, This is the method that I use for backing up my indices... Good Luck! Nick /**

Re: Betreff: Copy Directory to Directory function ( backup)

, true); // backup copy(source, target); target.close(); getLogger().info(end backup index +index_to_backup+ at +new Date()+...ok); } - Original Message - From: Nicolas Maisonneuve [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, January 15, 2004

RE: Copy Directory to Directory function ( backup)

- Original Message - From: Nicolas Maisonneuve [EMAIL PROTECTED] To: Lucene Users List [EMAIL PROTECTED] Sent: Thursday, January 15, 2004 3:58 PM Subject: Re: Betreff: Copy Directory to Directory function ( backup) thanks ! the copy function works but i have troubles.. I used

IndexReader.document(int i)

hy, i would like to know in the IndexReader.document(int i) what is this number i ? if the the first document is the oldest document indexed and the last the youngest ? (so we can sort by date easyly) ? thank in advance nico

Re: theorical informations

thanks Karl ! - Original Message - From: Karl Koch [EMAIL PROTECTED] To: Lucene Users List [EMAIL PROTECTED] Sent: Sunday, January 18, 2004 9:22 PM Subject: Re: theorical informations Actually, finding an answer to this question is not really important. More important is if you can

difference in javadoc and faq similarity expression

Message - From: Nicolas Maisonneuve [EMAIL PROTECTED] To: Lucene Users List [EMAIL PROTECTED] Sent: Sunday, January 18, 2004 9:33 PM Subject: Re: theorical informations thanks Karl ! - Original Message - From: Karl Koch [EMAIL PROTECTED] To: Lucene Users List [EMAIL PROTECTED

Re: difference in javadoc and faq similarity expression

) but where is the javadoc expression for tf_q faq expression nicolas - Original Message - From: Nicolas Maisonneuve [EMAIL PROTECTED] To: Lucene Users List [EMAIL PROTECTED] Sent: Sunday, January 18, 2004 9:33 PM Subject: Re: theorical informations thanks Karl

spans directory in the CVS version

hy, recently, there is a new subdirectory spans in the search directory. what is it and how use it ? thanks in advance nicolas maisonneuve

a search like Google

the QueryParser or is there a different way for do this ? ( because i modified the QueryParser and it's work but if there is a cleaner way to do this , i take it ! ) nicolas maisonneuve

Spell checker

hy lucene users i developed a Spell checker for lucene inspired by the David Spencer code see the wiki doc: http://wiki.apache.org/jakarta-lucene/SpellChecker Nicolas Maisonneuve

new version of spell checker

you test this version with our dictionary and said me the results ? 3 - I search a french dictonary , someone has a URL where i could download it ? thanks to Jonathan Hager, and Aad Nales for your suggestions / observations ;-) Nicolas Maisonneuve

hasFieldFilter contribution

that has terms in specific fields * (OR operator: the documents that has terms in field1 or in field2) * @author Nicolas Maisonneuve */ public class HasFieldFilter extends Filter { private Set fieldnames; /** * a array of the field's names * @param fieldname String[] a array

Re: Filter for a search refinement

does your filter differ from the capabilities available from the built-in QueryFilter? It seems at first glance to be nearly the same thing. Erik On Nov 21, 2004, at 4:52 AM, Nicolas Maisonneuve wrote: I developped a filter to seach in filtering the search with anterior

Re: Filter for a search refinement

hmm just a question .. - in the normal indexSearcher method there is a if (score 0.0F || filter.get(doc)) { doc in the hit} - but in the queryFilter , there isn't a minimum score condition normal or not ? nicolas On Sun, 21 Nov 2004 14:34:00 +0100, Nicolas Maisonneuve [EMAIL PROTECTED

Re: dotLucene (port of Jakarta Lucene to C#)

hy george is the C# lucene faster than java lucene ? (because it seems to me that C# is faster than java, isn't it ?) nicolas maisonneuve On Sun, 28 Nov 2004 21:08:30 -0500, George Aroush [EMAIL PROTECTED] wrote: Hi folks, I am please to announce the availability of dotLucene 1.4.0 RC1

Re: Lucene Vs Ixiasoft

hi, think first of the relevance of the model in this 2 search engine for XML document retrieval. Lucene is classic fulltext search engine using the vector space model. this model is efficient for indexing no structred document (like plain text file ) and not made for structured document like