 | | | Lucene | | Hi!
What is the simplest way to add synonyms for AND/OR/NOT operators?
I 'd like to support two sets of operator words so people can use either the original english
operators and my custom ones fHi Guys
Apologies...............
I have several MERGERINDEXES [ MGR1 MGR2 MGR3....].
for searching across these MERGERINDEXES I use the following Code
IndexSearcher[] indexToSearch new I 'm testing the rebuilding of the index. I add several hundred documents
optimize and add another few hundred and so on. Right now I have around
7000 files. I observed after the index gets to certaHi all
I am getting null pointer exception when I am sorting on a field that has null value for some documents. "Order by " in sql does work on such fields and I think it puts all results with null v
Hello I want to know is there a difference between queries
+city(+London Amsterdam) +address(1_street 2_street)
And
+city(+London) +city(Amsterdam) +address(1_street) +address(2_street)
Hello all
I have a question regarding the determination of the set of matching
documents in particular (I guess) related to the NOT operator.
In my case I have a document containing the termHi
I am building an index of texts each related to a unique id. The unique ids
might contain a number of underscores which will make the standardanalyzer
shorten them after it sees the second undeI 've to show to my boss if Lucene is the best option for create a search
engine of a new portal.
I want to now how many documents do you have in your index?
And how many bigger is your DB?
the tyHow to find out the percentages of matched terms in the document(s) using Lucene ?
Here is an example of what i am trying to do
The search query has 5 terms(ibm risc tape dirve manual) and theHello All
I bought the Lucene in Action ebook which is
excellent and I can strongly recommend. One question
that has arisen from the book though is custom
filters.
I have the situation wheRony Kahan wrote
> Thanks for feedback.
>
> PA - Since rss readers usually visit at least once per day we only show
> jobs from past few days. This allows us to use a smaller faster index foWe nighly optimizing one of our main indexes which takes up about 70% of
system memory when loaded due to Term objects being stored in memory.
We perform the optimization out of process then tellHi
How to implement the following ? Please provide inputs ....
For example if the search query has 5 terms (ibm risc tape drive manual) and there are 4 matching documents with the folHello
I have been trying to index around 6000 documents using IndexHTML from
1.4.3 and at the end of indexing in my index directory I only have 3 files.
segments
deletable and
_5en.cfs
CanI 'm hoping someone has an opinion (based on some experience) as to how I
might approach a design I 'm doing with Lucene.
In my application users search for messages with Lucene. Typically
Hi everyone
Does anyone have any idea how much disk space will be needed for
generating the final index with ~1.5G size for example?
I have ~3.5G disk space and is able to generate index
Hello fellow Lucene users
I 'd like to introduce myself and say thanks. We 've recently launched
http //www.indeed.com a search engine for jobs based on Lucene. I 'm
consistently impressed withHail Listoids!
I just started investigating lucene. I downloaded lucene-1.4.3-src.zip
unzipped and built with ant but i get some strange results
D \scrap\java\lucene\lucene-1.4.3 >ant
BuildfHi All
How to Index remotely?
For example I have a some documents in machine A and lucene Indexing and
searching server in machine B.
How can do Index...
Regards
NatarI wanted to share some results from trying out Aramorph Arabic Analyzer with
Lucene. I experimented with a set of 100 web documents in Windows-1256
encoding. The indexing took just over 200 secondHi Guys
Apologies.............
Can some body Please Tell me Why is this Happening and any work around for
the same .???
Constructed String +bags +itemPrice [00000003 TO 00000020]
Hi
When is Lucene planning on moving toward java 1.4+?
I see there are some problems caused from the current lock file
implementation e.g. Bug# 32171. The problems would be easily fixed I am writing a tool that uses lucene and I immediately ran into a
problem searching for words that contain internal hyphens (dashes).
After looking at the StandardTokenizer I saw that it was becauI was just wondering what tools (JLCA?) people are using to port Lucene to
c# as I 'd be well interesting in converting things like snowball stemmers
wordnet etc.
Thanks
Garrett
Hi Guys........
Some body tell me what this Exception am Getting Pleae
Sys Specifications
O/s Linux Gentoo
Appserver Apache Tomcat/4.1.24
Jdk build 1.4.2_03-b02
Lucene 1.4.1 2 3
NotHi all
Lucene score document based on the correlation between
the query q and document t
(this is raw function I don 't pay attention to the
boost_t coord_q_d factor)
score_d sum_t( tf_q I 'm trying to index a large number of records from the
DB (a few millions). Each record will be stored as a
document with about 30 fields most of them are
UnStored and represent small strings or nWell the subject says it all...
If there is one thing which is overly cumbersome in Lucene it 's
updating documents therefore this Request For Enhancement
Please consider enhancing the IndeHi
My current task/problem is the following I need to implement TFIDF
document term ranking using Jakarta Lucene to compute a similarity rank
between arbitrary documents in the constructed index.I use Lucene as a legitimate search engine which is cool. But I am also
using it as a simple database too. I build an index with a couple of
keyword fields that allows me to retrieve values based o |
|
|
