search for: spacelog

Hi, I'm new to Xapian and wanted to know if it has a specific feature. I want to be able to check the relation between two terms on a page based on how close they are together on the page. I want to use a combination of n-gram based labeling and the "slop" feature found in Elasticsearch. Does Xapian have this/a similar feature? I haven't been able to find any programs that have

I have a project that requires Xapian for a 32 bit arch, but Mac defaults to 64 bit. How can I configure Xapian core and Xapian python bindings to build 32 bit?

I have a project that requires Xapian for a 32 bit arch, but Mac defaults to 64 bit. How can I configure Xapian core and Xapian python bindings to build 32 bit?

Dear Sir, I'm doing a literature survey on search engines. As Xapian is open source, I think I can get the information required by me.  I assume that your system builds a list of keywords and tags to every keyword the documents where it can be found. My questions are as follows: 1. What is the search algorithm used for searching the list of keywords that your search engine has?. Is it the

...ml/classXapian_1_1Query.html#adb287c496f72327d1c1411fac0570ea9 > > I've added some notes to our missing documentation list [1] that we need to work on this! > > [1] https://trac.xapian.org/wiki/MissingDocumentation > > J > > -- > James Aylett > devfort.com — spacelog.org — tartarus.org/james/ > > > > -- > Gaby Goldberg > Data Analysis and Marketing Intern > p: 805.452.5413 > w: carpe.io e: gaby.goldberg at rivdata.com > > -- James Aylett devfort.com — spacelog.org — tartarus.org/james/

...liUs.com/GoXapian <https://github.com/CargoWebServer/CargoWebServer/tree/master/Project/src/code.myceliUs.com/GoXapian>. I can wrote some unit test as you want, do you have some already written for Java or C++... > > Thx!-) -- James Aylett devfort.com <http://devfort.com/> — spacelog.org <http://spacelog.org/> — tartarus.org/james/ <http://tartarus.org/james/>

> > I'd suggest to start with you just look at moving the libmagic check after > the filesize checks, so you don't need to get into whether libmagic or > the database check is cheaper on average. hi, Olly, I have moved the libmagic check after the filesize check directly, https://github.com/caiyulun/xapian/commit/3a97d9ee5397fa900a473aa9b3d8eeb720177a4e can you provide

> You could do that by identifying the search session instead of the user, > which makes it closer to what we need than to something that might trip you > into privacy concerns. Okay, that would be much better. :) > Third records some information about what sort of query it is — add, > morelike or a plain query. Last provides the estimated match size and then > the HTTP

This might be a little late but I was engaged in my university examinations. Moreover, I have an exam even today so apologies for the delay. Also, I had to change my project from weighting schemes to improve to improve estimated total number of results as weighting schemes was demanding a lot of time going through it. I would really appreciate if you could review my proposal asap.

All, I'm having some issues compiling omega. Here are the particulars I'm on win7, using cygwin 4.9.2 64 bit. Here's the relevant output from make: libtool: link: g++ -fshow-column -Wall -W -Wredundant-decls -Wpointer-arith -Wca st-qual -Wcast-align -Wno-long-long -Wformat-security -fno-gnu-keywords -Wundef -Woverloaded-virtual -Wstrict-null-sentinel -Wshadow -Wstrict-overflow=1

All, I'm trying to compile xapian core and bindings under cygwin. I have no issues running the configure script and then compiling core, but bindings is giving me some issues. I'm running the configure script for bindings as follows: in xapian-bindings-1.4.0 directory. ./configure XAPIAN_CONFIG=/home/John/xapian-core-1.4.0 --with-java and had two issues. The first I solved by doing

...mode="kmeanspp") as it is now. That will involve exposing some part of that set of classes to make that API. (There are a number of ways of initialising them in the literature already, and it would be nice to allow users to experiment with their own.) J -- James Aylett devfort.com ? spacelog.org ? tartarus.org/james/

Hi, In my explorations of Omega codebase, I have found that Omega is currently missing support for newer weighting schemes added in 1.4.1 (BM25+, PL2+, Dir+). I'd submit a PR addressing that but as I think I might be missing something so just wanted to check if there's a particular reason for that? P.S. Finally back after a long week. Been eagerly waiting for a weekend since the

> So I think you should go ahead with SDBN, and not worry about the class > hierarchy. Okay, I'll start with the implementation of SDBN class. > What sort of performance constraints are there on the implementation? > Which language are you proposing building this in? Only major performance constraint would be on the training step in the implementation. Although, SDBN has a

...IAL); >>> The op is AND and the get_description is fairly long (I removed some >>> of it since there is a limit of 40k in the list) > > Here is the full description: > http://pastebin.com/raw.php?i=BryC3q5q -- James Aylett talktorex.co.uk - xapian.org - devfort.com - spacelog.org

Very odd this, I have downloaded the latest xapian-core and bindings. Installed xapian-core no problem in /usr/local/xapian However I am getting very strange errors when running make when trying to install the PHP bindings, it configures fine. Paste bin here: http://pastebin.com/JWViJz4b I am missing something obvious I know... I have built 1.0 on this machine in the past fine... John

Hello :-) How can the default omega URL be prettified? http://<host_ID>/cgi-bin/omega is working fine, giving us all omega's default CGI parameters. Now we want multiple databases which could be accessed using http://<host_ID>/cgi-bin/omega?DB=<index_ID> but this is starting to get messy. It will get messier when we start to customise templates with

Hi I am working on a search which needs wild card support. Unfortunately this makes some searches for short words return bad results, because they match a lot of words that aren't related to what the user actually wants. I'm wondering if there's a good way to make specific matches get a higher weight than longer words? Example: when search for car, documents containing car are

I am using xapian-bindings-1.0.16.tar.gz ./configure --prefix=$HOME PYTHON=/usr/bin/python PYTHON_LIB=/Library/Python/2.6/site-packages --with-python --without-ruby --without-php --without-tcl and I get configure: error: Can't find xapian-config, although the xapian-core runtime library seems to be installed. If you've installed xapian-core from a package, you probably need to install

There's a broken link on the wiki at http://trac.xapian.org/wiki/SampleCode. The first Perl example points to http://svn.xapian.org/examples/?root=Search-Xapian but that url gives a 404 error. I'd fix it but I don't know where the examples are kept these days. Jim.