|We 've run into an issue with the term vectors. When indexing a small corpus
(~3k docs 1.3G) everything works fine as it does with a small number of
documents from TREC-6 (so we believe that our indeGood question. I was wondering about the impact of adding term vectors with
the various options. For example is adding term vectors with both positions
and offsets a significant impact? Which currentHi
I am wondering whether the range of the similarity values is guaranteed to be inside
a well-defined range (e.g. between [0..1]).
I use the DefaultSimilarity implementation from the SVN Lucene verI have been experimenting with a couple of HTML parsers primarily to
compare performance but have discovered a difference in the index for
which I haven 't with assurance discovered the cause.
I want create a following search query
search and Return results updated in the any
Last 7 days
Last 2 weeks
Last 1 Month so on.
httpHi! For starters I want to apologize if this is the wrong place to post a
This is my first encounter with Lucene. I am trying to integrate it with
Cocoon. From what I read On Mon 2005-12-12 at 15 35 -0800 Chris Hostetter wrote
> Oh BTW I just found the DisjunctionMaxQuery class recently added it
> seems. Do you think this query structure could benefit from usHi
I am trying to add some fields to lucene and I heard that adding int values
are going to give much faster retrieval than adding to String values. So I
want to add int values to document . But Hello and Good Day
In my application of Lucene I am must search through some fields that
contain numbers with very large ranges on the order of 150000 or so.
Suppose I wanted to retrieve all docHi
I 'm running an index on FSDirectory with 0.4M documents with each of 7 fields.
When I open an IndexReader and an IndexSearcher the average search
time with hits of 0.2M items (yeah very commonWhat would be the best practice storing the index in a webapp.
I mean in wich folder?
Is there a projected date for the next release?
I am using the code from SVN repos and I am hoping the next release will be before I go to production. I always like a little stability in my lI 'm trying to integrate lucene with hibernate 3 in my tapestry CMS
following the interceptor method (the second one in
I run into two different problems
are there any APIs which will index mysql databases and run periodically ?
i have one more query if i choose to search on multiple fields do i loose
the advantage of fuzzy search and stuffI am slowly making may way through lucene as witnessed by earlier threads to
this mailing list.
But I am stuck again going round in circles with the Javadocs.
I want to display the results of a uHi there
is these any online tutorial which explains how to use the lucene that is
Starting from installing lucene to develop a simple application that
searches a simple text file.Any advice is highWe build indexes then share those indexes (along with files and database
records) with our client installations.
We now have multiple clients and they are beginning to say things like
"I 'd like tAny one planning on going to ApacheCon next week? I will be giving a
talk on Lucene on Monday afternoon at 3pm on term vectors span queries
and some case studies from our work at CNLP with Lucene.Hi--
I 'm relatively new to Lucene. When I run my app I get a JVM error.
This gets called a lot but only fails every once in awhile (maybe 1 in
I filed a report with Sun but I don 'tHi
What is the difference between following approaches?
1) open IndexWriter and index documents
2) optimize the indexWriter and close the indexWriter
3) open the Inde
Whilst merging one index into another using
IndexWriter.addIndexes(IndexReader) I got the following error.
(index _file_path)\_5z.fnm (The system cannot find the file specified)
I have a question concerning analysis and highlighting. I 'm indexing
multiple document formats (up to now only html and pdf occured and use the
highlighter from the Lucene sandbox.
I 've been asked whether we can do a Top n Searches functionality where
we record the most common searched for phrases on a daily basis. I 'm
not sure where to start with this or even if this On Wednesday 07 Dec 2005 22 23 Chris Hostetter wrote
> -- the real issue is that your query should matches a certain set of
> documents if there is a document you 've added to the index that you
> eHas anyway solved the following problem or have good suggestions?
Each document is assigned to one or more category nodes in a hierarchy.
DocumentI am back to doing something with Lucene after a short break from it.
I am trying to index/search hyphenated words
and retrieve them from a token stream.
1. I modified the StandardTokenizer.jj fileHi
Is there any way to get the similarity scores for each document in the
index? I can iterate thru each doc in the index using the IndexReader
but not sure how to get the similarity score for thahi all
im new to lucene. i have an xml with repeating tags.something like
<p >x </p >
<p >xx </p >
<p >xxx </p >
<p >xxxx </p >
I add the "p " field as follows
myDocument.add(Field.Text( "p " "x "))
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What differentiates kbfoI am trying to construct via individual query api a query to search for
documents with a field name of "Category " and a value of either "Category1 "
OR "Category2 " (or both).
My code to do this (g|