Displaying 20 results from an estimated 3000 matches similar to: "GSOC : Language Modelling for information retrieval with Diversified Search results"
2018 Feb 25
3
GSOC 2018: Diversification of Search Results
Hello,
I am Uppinder Chugh (irc nick: icebyte), a senior year undergraduate
student majoring in Computer Science and Engineering at Indian Institute of
Technology, Guwahati. I'm interested to work on the idea of adding the
functionality of search result diversification to Xapian. After having
brief conversations with mentors on IRC, I would like to compile the
discussions and further discuss
2013 Sep 22
2
How to filter search result with query with has white space.
Hello,
include <iostream>#include <string>#include <xapian.h>struct document{
std::string title;
std::string content;
std::string url;};
void indexData(document d) {
try {
Xapian::WritableDatabase db("/Users/ramesh/Desktop/xapian",
Xapian::DB_CREATE_OR_OPEN);
Xapian::TermGenerator indexer;
Xapian::Stem
2013 Sep 22
2
How to filter search result with query with has white space.
Hello,
include <iostream>#include <string>#include <xapian.h>struct document{
std::string title;
std::string content;
std::string url;};
void indexData(document d) {
try {
Xapian::WritableDatabase db("/Users/ramesh/Desktop/xapian",
Xapian::DB_CREATE_OR_OPEN);
Xapian::TermGenerator indexer;
Xapian::Stem
2018 Mar 09
2
GSoC aspirant - guruprasad hegde
Dear All,
I'm guruprasad hegde. I would like to contribute to Xapian through
GSOC-2018.
Thank you for this wonderful opportunity.
My Introduction:
I study MSc in Computer science at the University of Saarland. I finished
my 4th semester. Some of the courses I took include NLP, Information
Retrieval & Data mining, statistical learning. These courses helped me
develop the interest in
2018 Apr 27
3
GSOC 2018: Diversification of Search Results
We are equally excited about working with you over summer.
I think you missed reply by Olly on IRC, you can find it in logs here:
https://botbot.me/freenode/xapian/2018-04-24/?msg=99336093&page=1
- olly
icebyte[m]: i think that probably needs to go through SFC (
https://sfconservancy.org/) as the "legal entity"
- 2:05 am
2012 Oct 04
1
Synonyms of Abbreviations
Hello,
I am looking for a documentation or an example to use the synonym function.
I tried this
db.add_synonym("omega","xapain");
and this works by adding the flag FLAG_AUTO_SYNONYMS.
If i try to use the
db.add_synonym("omega","xapain is search engine ");
it fails why? Can xapian use synonym for Abbreviations like MBA => Master
of business
2012 May 03
1
Incorrect line nums displayed in full text search
Hi,
Could you please clarify a query regarding full text search in Xapain?
I have installed LXRng (cross-referencer), which internally uses Xapain for
text search. I am using CentOS 6 & have installed the following Xapian
packages:
$ yum list installed | grep -i xapian
perl-Search-Xapian.x86_64
1.2.9.0-1.el6 @rpm-eprints-org-xapian
perl-Search-Xapian-debuginfo.i686
2009 Dec 07
2
xapain install
Hi,
I am trying to isntall Xapain. I run $./cofigure optionand then I rune make, but it echos following message in infinite loop. Is there anything wrong? How to correct?
---------------------------------
/bin/sh ./libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I./common -I./include -Wall -W -Wredundant-decls -Wpointer-arith -Wcast-qual -Wcast-align -Wno-long-long
2016 Jul 31
2
Letor: returning MSet after re-ranking
On Sun, Jul 31, 2016 at 12:44:16AM +0100, Olly Betts wrote:
> Would a method which swapped two elements of an MSet provide what you
> need? That would provide a more generic way to adjust the ranking of
> an MSet which for example could be used to implement a diversification
> feature or something like SQL "GROUP BY".
Isn't the most common use going to be that the
2016 May 31
1
Need info on chert and flint
Hi,
I am new to xapian and read somewhere that xapain was using flint before
released version 1.1 now it is using chert.
I am looking for differences between both flint vs chert respective to
xapian and advantages of chert.
thanks
Smriti
2012 Apr 13
1
R: Colouring phylogenetic tip labels and/or edges
Hi,
I have reconstructed ancestral character states on a phylogeny using MuSSE in the diversitree package and plotted the character state probabilities as pie charts on the nodes. I would, however, like to colour the character states of my extant species, i.e. the tip labels, the same colours as my pie charts, such that all species in state 1 are e.g. blue, species in state 2 red and species in
2016 Dec 20
0
EpiX Analytics-QRA Consultant Position
Position: Quantitative Risk Analysis Consultant
APPLICATIONS RECEIVED UNTIL JANUARY 9TH, 2017
Location: Fort Collins, CO (physical presence required)
Position type: Full time
We are a Colorado-based specialist risk and decision modeling consulting and research firm, with diverse experience and skills. We are seeking to fill a full-time position as a Quantitative Risk Analysis Consultant, to
2010 Jul 26
2
related documents
Hi All,
I would like to take a doc in the xapian DB and find all related
documents by relevance e.g. so when you view one document it says
"Related entries X Y Z".
I'm aware of the "Morelikethis" Lucene plugin that is supposed to do
something like this, by generating a query from a document based on term
frequency.
Has anyone developed a tool to generate a query from a
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
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 Dec 18
4
Replace atoi and atol with strtol strtoul:Need Help
Hello,
I came across the file *omega.cc* which is in directory*
xapain-application/omega/*
In this file , atoi is used in *Percentage Relevance cutoff *(293 line no)
as Percentage lies between 0-100 their is no need to modify atoi . But do
we need to check for error's ?
Second Implementation is in *collapsing* (301) in which we collapse set of
document under a key,range of this key has not
2012 Mar 06
2
Long config retrieval on nodes
Hi all, hoping someone may have encountered a problem similar to this
before:
On my customer''s EC2 based infrastructure, we have implemented the
nodeless, truth driven module outlined by Jordan Sissel here
http://www.semicomplete.com/blog/geekery/puppet-nodeless-configuration.
It''s quite an effective model, especially in the realm of EC2... we still
have a puppetmaster
2004 May 18
2
asterisk voicemail retrieval using a cisco 7940
can anyone give me a reference to the retrieval of voicemail from the
Asterisk PBX using a cisco 7940 phine running sip image.
i have configured a single voicemail box using the script, the corresponding
entry in voicemail.conf and configured the extension to use the voicemail
box .
i can see from the asterisk console the message being passed to the voice
mailbox, and correspondingly the sip
2016 Jul 30
2
Letor: returning MSet after re-ranking
>
>
> I'd prefer to avoid adding things to the public API that don't get
> used by end users. However because LTR is outside the Xapian build
> tree, we can't easily give it privileged access to Xapian internals.
>
Sorry for a delayed response.
The way I was thinking of performing reranking with updated weights was to
add a class MSetRanker (basically containing a
2006 Nov 09
2
patch for xapian-spec(0.9.9)
Missed %{_mandir}/man1/xapian-progsrv.1*
diff -u RPM/BUILD/xapian-core-0.9.9/xapian.spec RPM/SPECS/xapian.spec
--- RPM/BUILD/xapian-core-0.9.9/xapian.spec 2006-11-09
09:14:38.000000000 -0500
+++ RPM/SPECS/xapian.spec 2006-11-09 09:14:03.000000000 -0500
@@ -1,10 +1,10 @@
# RedHat-style .spec file for Xapian
# xapian.spec. Generated from xapian.spec.in by configure.
-Summary: The Xapian