Displaying 20 results from an estimated 400 matches similar to: "related documents"
2014 Apr 13
2
Adding an external library to Xapian
My code is not on Github. I am using the tarball as of now. The following
it the error that occurred:
http://pastebin.com/cVJrjUZX
On Sun, Apr 13, 2014 at 8:16 PM, James Aylett <james-xapian at tartarus.org>wrote:
> On 13 Apr 2014, at 15:37, Pallavi Gudipati <pallavigudipati at gmail.com>
> wrote:
>
> > A linker error is encountered even after following the above
2014 Mar 10
2
[GSoC 2014] clustering of search results
On Mon, Mar 10, 2014 at 3:59 PM, Olly Betts <olly at survex.com> wrote:
> Exactly what approach the project takes isn't nailed down - it just
> seemed something which would be interesting for a student to work on,
> and would be useful to Xapian users.
>
> My understanding of the current clustering branch (which may not be
> completely accurate) is that it clusters
2009 Apr 23
1
Expanding the search in PHP
I tried using the simpleexpand.php from
http://xapian.org/docs/bindings/php/examples/simpleexpand.php5
I get different results between PHP and the Omega expand (see below),
I'd like to have the same functionality in PHP.
Could anyone suggest how to do it? Is there an example I could use?
Thanks,
Frank
And got the following results from PHP:
Zdefin: weight = 46.963883268652
Zconfigur:
2011 Feb 11
2
PHP Binding and SWIG Director for XapianMatchDecider
Hi,
I try to use XapianMatchDecider to filtering results, but the code :
$Decider = new MatchDecider_Search($XapianDatabase->_cPtr);
$mset = $XapEnquire->get_mset(0, 3000, null, $Decider);
Always return :
PHP Fatal error: No matching function for overloaded 'Enquire_get_mset'
in xapian.php on line 1082
I saw that SWIG was not supporting Directors for PHP, but now, it seems
to
2006 May 26
8
Comparing two documents in the index
I want to compare two documents in the index (i.e. retrieve the cosine
similarity/score between two documents term-vector''s). Is this possible
using the standard Ferret functionality?
Thanks in advance,
Jeroen Bulters
--
Posted via http://www.ruby-forum.com/.
2009 Jan 27
1
Segmentation fault in MSetIterator get_weight
Hi,
I'm using xapian with c# and mono and i'm having a segfault in get_weight.
When i print the index variable, the value is clearly too high.
I think something write over it. Do you have any idea on how i could
trace the beginning of the segmentation fault ?
Thanks,
--
Yann
2005 Dec 16
2
Ferret questions
Hi,
I am just getting started with Ferret, but I have a couple of
questions. Any help is appreciated.
1) Will the current Ferret implementation only work on one server due
to the index file? If it will work on multiple servers, could you
point me towards some documentation? If not, are there plans to add
support in the future?
2) This may not be Ferret-specific, but if I were implementing
2014 Apr 13
2
Adding an external library to Xapian
We are using the --enable-maintainer-mode and will move to git soon.
The diff file is attached.
*Siddhant Mutha*
Undergraduate Student
Department of Computer Science and Engineering
IIT Madras
Chennai
http://www.siddhantmutha.com/ <http:/www.siddhantmutha.com/>
On Sun, Apr 13, 2014 at 8:26 PM, James Aylett <james-xapian at tartarus.org>wrote:
> On 13 Apr 2014, at 15:48, Pallavi
2020 Feb 26
2
[PATCH] lib: command: switch from select() to poll()
select() has a maximum value for the FDs it can monitor, and since
the libguestfs library can be used in other applications, this limit
may be hit by users in case lots of FDs are opened.
As solution, switch to poll(): it has a slightly better interface to
check what changed and for which FD, and it does not have a limit in the
value of the FDs monitored.
poll() is supported on the platforms we
2013 Mar 07
4
[PATCH 0/4] Small refactorings of the protocol layer.
As the start of work to add remote support, I'm taking a close look at
the protocol layer in the library. These are some small cleanups.
Rich.
2020 Feb 26
1
Re: [PATCH] lib: command: switch from select() to poll()
On Wednesday, 26 February 2020 15:08:24 CET Daniel P. Berrangé wrote:
> On Wed, Feb 26, 2020 at 02:39:04PM +0100, Pino Toscano wrote:
> > select() has a maximum value for the FDs it can monitor, and since
> > the libguestfs library can be used in other applications, this limit
> > may be hit by users in case lots of FDs are opened.
> >
> > As solution, switch to
2013 Jan 09
2
Explanation of how Eset works
Hey guys hi.I am trying to understand how Xapian works .I read the
Theoretical Background to Xapian doc
and the report by Salton and Jones.I still cant seem to understand how Eset
works How exactly does Xapian add terms to expand a query ? Assuming we
have a list of the k most important terms, how do we decide which term to
add to the query and will be in context with the query ?
And to decide r
2014 Mar 09
2
[GSoC 2014] clustering of search results
Hello guys,
I was looking forward to participate in GSoc14. I have a decent knowledge
about c++ and parsers.
I was looking at the idea pages where I found many interesting projects, in
which "clustering of search results" interests me the most. I want someone
to take me to the right track in understanding the project so that I can
think about its implementation.
According to me, in this
2006 May 15
1
adaptive query scoring
Hi all
Is there a way to do adaptive query scoring (as in popular results
returned by a query should get more weight because they are getting
clicked more often) in xapian? Is this what the rset class should be
used for?
I could write a php app to do adaptive results scoring for separate
words (just recording the clicks and then have a cron:ned script add
weight to the document_id:s for the
2013 Mar 07
3
[PATCH 0/3] protocol: Abstract out socket operations.
I've been taking a long hard look at the protocol layer. It has
evolved over a long time without any particular direction, and the
result is, to say the least, not very organized.
These patches take a first step at cleaning up the mess by abstracting
out socket operations from the rest of the code. The purpose of this
is to allow us to slot in a different connection layer under the
2004 Aug 23
2
Bug#267587: logcheck-database: Additional rule needed for postfix
Package: logcheck-database
Version: 1.2.25
Severity: normal
postfix/smtpd\[[0-9]+\]: lost connection after (CONNECT|DATA|RCPT|RSET|EHLO|HELO|MAIL) from
Please include the above line in the ignore.d/server/postfix file. That
catches messages that occur very often on busy Postfix servers.
-- System Information:
Debian Release: 3.1
APT prefers unstable
APT policy: (500, 'unstable')
2004 Jun 16
3
POP3 LAST command?
Hello,
any plans to support this in the future? Seems the inability to
use LAST breaks that Yahoo remote mailbox slurper thing, not that
I care too much about that, but some mail clients might miss it
as well. ;)
Regards,
Christian Balzer
--
Christian Balzer Network/Systems Engineer NOC
chibi at gol.com Global OnLine Japan/Fusion Network Services
http://www.gol.com/
2005 Mar 24
3
iconv not working on Sparc Solaris 8
Hi,
I am trying to compile Samba 3.0.13 but when I run configure I get the
following in the output.
checking for iconv in /usr/lib... yes
checking can we convert from CP850 to UCS2-LE?... no
checking can we convert from IBM850 to UCS2-LE?... no
checking can we convert from ASCII to UCS2-LE?... no
checking can we convert from 646 to UCS2-LE?... 646
checking can we convert from UTF-8 to
2009 Nov 14
1
[Xapian discuss] Is there difference between single database and multiple database?
Hi, all:
I am not quite clear about the internal process of query in xapian, is
there any differences between querying in a single database and a multiple
database, if both of them have the same amount of data?
For example, the single database has n documents, which is equal to
the total documents' count of the databases in the multiple database ?
What are the differences
2006 Feb 09
2
Finding related items (like latent semantic indexing)
I''ve been trying to use Classifier::LSI to provide a means of finding
''related items'', where each item is a one line description of a product.
Although on small samples the Classifier works great, it completely
baulks on my current dataset of 3000 items.
I''ve started to look at ferret this morning, following a post on the
ruby mailing list. I''d