similar to: ferret/lucene syntax

I found it quite fun to generate index by ferret. However, I had to use lucene now. Can I use the index that I''ve already done by ferret? ps. Lucene 2.2.0 vs Ferret 0.11.4 Thx! -- Posted via http://www.ruby-forum.com/.

Hi, I am working on a project which has a large Lucene index in place. Can (any version of) Ferret be used against an index built using Java Lucene? Thanks, Eric

We use Nutch and Lucene for our heavy duty text analysis jobs but I?m trying to use ferrret to do some experiments. I understood that Ferret used the same index format as lucene but I cannot look into a lucene index with ferret and cannot read a ferret index with luke (the lucene index browser). Am I doing somehting wrong or have the formats diverged? -------------- next part -------------- An

Hi All, Hope all is going well. After being knocked out with the flu for a week I''ve been able to make some progress with porting the lucene highlighter to ferret. I''ve got a draft version available for perusal at: http://crafterm.net/ruby/highlighter/highlighter-ruby-0.1.tar.gz The port is pretty much a complete copy of the Java version at:

Hi, What would it take to get the a Lucene.net index readable by Ferret? I know that there has been discussion on this before but I am trying to figure the actual amount of work (cost) would be required to get this done. Any help would be greatly appreciated. Benjamin

Lucene has a syntax "foo bar"~10 for finding foo within 10 words of bar. Does ferret support this feature? (the ~ is used for fuzzy queries) Does rdig? This could be a deal breaker for me ''cos I really need proximity searches -- Posted via http://www.ruby-forum.com/.

Hi Folks, I''ve just released version 0.9.0. This latest version of Ferret is an alpha release. I have removed the old c extension and Ferret is now running on a fully ported C library. This has allowed some huge performance improvements both with regard to memory and CPU usage. There will probably be a few portability issues to start with. It has been developed on Linux so it should

I am experience situations where accessing the index results in a complete re-indexing of the model. I have not been able to detect a pattern. Under what circumstances does Ferret (or AAF) decide that it needs to rebuild the index? I''ll be happy to look at the code relevant to this if someone could direct me to it. Thanks, John

is the list of indexed words readily available via aaf or directly from ferret? -- Posted via http://www.ruby-forum.com/.

Hi all, Having problems trying to get Ferret to read an index generated by Lucene. Am I right in thinking Ferret should be able to read a Lucene generated index no problem? Using the code snippets detailed in http://www.ruby-forum.com/topic/64099#new Any advice gratefully received. Many Thanks, Steven -- Posted via http://www.ruby-forum.com/.

Hello there! I have a little trouble with using dovecot as lmtp and maillists. I use dovecot 2.0.13 with exim 4.72 on Debian 6.0. (All stuff at one host). info of maillists is store in mysql table, for example: +---------+-------------------------------------------------------------------------------------------------+ | name | recipients

I've built a version of RAqua that uses X11 TclTk and NOT AquaTclTk. http://www.economia.unimi.it/R/RAquaX11.dmg (15 MB disk image) The idea is that you: launch RAqua, launch X application (the X Server), and from inside R type x11() # just tt set DISPLAY to :0.0. Eventually close this window device, we don't need this. load(tcltk) quartz() demo(tkdensity) It works on my Panther

Is it possible to query the index for a TermEnum for all fields in the index instead of just ? Thanks, John

Hi everybody, i've been using rsync for quite some time to sync files between my laptop and my desktop for example i use the following to backup the music library (from Mac to Linux) > rsync -rvzu --exclude=.DS_Store --delete --exclude 'Podcasts/*' > $LOCAL_MUSI $REMOTE_MUSIC >> $LOGFILE An odd thing i always noticed is that some files were always copied, even

Dear fellow R users, I would like to draw a "sunflowerplot" because I have data (decade by month) that plots multiple times on the same x-y co-ordinates. Further I would like to colour each of the points/sunflower leaves on the plot according to the group they belong to (i.e. which type of event each represents within that decade and month). I thought that this would be relatively

Recently I''ve been revisiting some of my search code. With a greater understanding of how Java Lucene implements its search methods, I realized that one level of abstraction is not present in the Ferret classes/methods. Here are the relevant method signatures: Ferret''s search methods: in Ferret::Index::Index: search(query, options = {}) -> returns a TopDocs

From the RAqua faq just uploaded to CRAN (so it will take until tomorrow to appear) Panther notes After installing Panther (MacOSX 10.3) it turns out that package installation (either from sources or from binaries) can fail. If you get an error "like" this (this comes from source package installation) dyld: gcc version mismatch for library: /usr/local/lib/libiconv.2.dylib

I had sort-by-date working almost perfectly with my app. It was behaving as expected for most data, but had a few hiccups with certain data. I investigated and discovered that the correct data was storing this in my ferret index: "1999-10-18 00:00:00" and the incorrect data was storing this: "Mon Oct 18 00:00:00 EDT 1999" (oops...) So I of course had to fix the

How are ruby nil values represented in the index? Thanks, John

Hello. We are running individual software firewalls (as provided by the respective OSs) on: MAC OSX Panther MSWindows XP Pro SuSE 8.2 LINUX Machines. In addition, the MSWindows XP Pro machine is running Norton's Software Firewall (in conjunction with Antivirus version 10.0.1.13) I am trying to configure SAMBA 2.2.8a from the SuSE LINUX system and am unable to see either the MAC OSX