 | | | Lucene | | Hi
I 'm new to Lucene and want to know whether Lucene has the capability of
displaying the search results based the Users Rights.
For Example
There are suppose some resources like
ReIs there a way to eliminate duplicate hits being returned from the index?
Jerry Jalenak
Senior Programmer / Analyst Web Publishing
LabOne Inc.
10101 Renner Blvd.
Lenexa KS 66219
(913) 577-Hi
what happens when I add two fields with the same name to one Document?
Document doc new Document()
doc.add(Field.Text( "bla " "this is my first text "))
doc.add(Field.Text( "bla " "this i
Hi.
In December I made some posts concerning a filter that could work by
getting the unicode name of a character and trying to figure out the
closest latin equivalent. For example if it encHey folks.. thanks in advance to any who respond...
I do a good deal of post-search processing and the file io to read the
fields I need becomes horribly costly and is definitely a problem. Is
thLucene support sort by score or docID.Now I want to
sort search results by score and docID or by two
fields at one time like sql
command " order by score docID " how can I do it?
_____________Three HTML parsers(Lucene web application
demo CyberNeko HTML Parser JTidy) are mentioned in
Lucene FAQ
1.3.27.Which is the best?Can it filter tags that are
auto-created by MS-word 'Save As HTML fHey
We are using lucene to index a moderatly changing
database and I have a couple of questions on a
performance strategy.
1) Should we just have one index writer open unil the
system comes dHi
I 'm still mostly a beginner both with Java and Lucene so I apologize
if this may be dumb questions.
Is making index-modifying operations "safe " as simple just doing the
following?
syncI have an index containing a lot of documents with common fields. Is
there any speed/space penalty for adding an unrelated document with a
totally unrelated field? I want to store a version numbI 'm looking for the total number of unique terms in the index. I see
that I can get a TermEnum of all the terms in the index but what is the
fastest way to get the total number of terms?
JonaI have three indices really that I search via ParallelMultiSearcher. All three
are being updated constantly. We would like to be able to perform a search on
the indices and have the results reflect Hello all
I want to run dynamic queries against the lucene index. Is there any
native syntax available for Lucene so that I can query by first
generating the query in say an XML or SQL like forHi
Is it hard to implement a function that displays the search results
excerpts similar to Google?
Is it just string manipulations or there are some logic behind it? I
like their excerpts.
Jason Polites wrote
> I think everyone agrees that this would be a very neat application of
> opensource technology like Lucene... however (opens drawer pulls out
> devil 's advocate hat placI 've often said that there is a business to be had in packaging up
Lucene (and now Nutch) into a cute little box with user friendly
management software to search your intranet. SearchBlox is alreThis reminds me has anyone every discussed something similar
- rackmount server ( or for coolness factor that mini mac)
- web i/f for config/control
- of course the server would have the folHi
I was searching using google and just found that there was a new
feature called "google mini ". Initially I thought it was another free
service for small companies. Then I realized that it cosHi
I am trying to delete a document from Lucene index using
Term aTerm new Term( "uid " path )
aReader.delete( aTerm )
aReader.close()
If the variable path "xxx/foo.tx
Just a quick question after writing an index and then calling
optimize() is it normal for the index to expand to about three times
the size before finally compressing?
In our case the optimiWhat do I call to get the term frequencies for terms in the Query? I
can 't seem to find it in the Javadoc...
Thanks.
Jonathan
Hi
I want to use kXML with Lucene to index XML files. I think it is possible to
dynamically assign Node names as Document fields and Node texts as Text
(after using an Analyser).
I have seenHi All
I just want to make sure I have the right idea about boosting.
So if I boost a document (Document A) after I index it (lets say a score of
2.0) Lucene will now consider this document reI have an index that is frequently updated. When
indexing is completed an event triggers a new
Searcher to be opened. When the new Searcher is
opened incoming searches are redirected to the newI am in the process of indexing about 1.5 million documents and have
started down the path of indexing these by month. Each month has between
100 000 and 200 000 documents. From a performance staHello all
perhaps not such a sophisticated question
I would like to have a very diverse set of documents in one index. Depending
on the inside of text documents I would like to put part of https //lucenerar.dev.java.net
LuceneRAR is now working on two containers verified The J2EE 1.4 RI and
Orion. Websphere testing is underway with JBoss to follow.
LuceneRAR is a resource adapHi
Is there a way to search for words that contain "/ " or "% " .
if my query is "test/s " it is just taken as "test "
if my query is "test/p " it is just taken as "test p "
has anyone doneDoes any have a working example of the highlighter class found in the
sandbox?
-----Original Message-----
From Jason Polites [mailto jasonpolites@(protected)]
Sent Wednesday January 26 2005 Hi all
I am looking for good review articles or books regarding latest search engine development trend and practices. Any suggestions would be very helpful. Any comments not covered by articles |
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