Displaying 20 results from an estimated 1000 matches similar to: "Approximate name matching"
2008 Oct 01
0
MiscPsycho 1.3 posted to CRAN
An updated version of the Miscellaneous Psychometrics package has been
updated to CRAN. The following updates are included in the package:
1) An implementation of the Stocking-Lord procedure for linking test
scales.
2) An implementation of the Levenshtein algorithm for comparing
character strings
3) stringProbs, a function for computing the probability of a given
Levenshtein Distance
4) Three
2011 Oct 21
2
Change column/row-name
Hi,
I am very happy. My problems are solved without one little thing:
(Iske <- matrix(c(1, 1, 1, 2, 2, 2, 1, 1, 1, 5, 1, 2, 2, 2, 1, 1, 1,
4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 5, 4, 4, 4, 4, 4, 4, 2,
2, 2, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 2), ncol = 5)) #My Matrix
Iske<- Iske+33 #I want see the letters
(Iske.char<-apply(Iske, 1, function(x) rawToChar(as.raw(x)))) #Numbers to
2004 Aug 19
1
A question about memory size
Hi....
I have a question about how to increase my memory size, could someone answer it for me??
I am using Bioconductor in R to calculate gene expression values with mas5, dchip, and mas4. I have only 18 samples, all from Affymetrix U133A Plus 2 arrays, which has ~54,000 genes. My machine equipments are: CPU P4 3.0GHz, and 1GM RAM. Somehow when I was running mas5 in R, it always showed the error
2008 Jul 17
2
Passing array to the email body using ActionMailer
Hi, all
I am new to actionmailer. I am writing a script that sends emails
contains lots of file names.
So the email will look like:
hi,
filename1
filename2
filename3
.
.
.
filenameN
So I want to pass an array containing all the filenames into the email
body.
My code is below:
class Notifier < ActionMailer::Base
def log_report(recipient, files)
from
2018 Jan 09
1
Suggestions on register allocation by using reinforcement learning
Hi everyone,
I'm quite new to LLVM *and doing a Q-learning *(*just a hobby*)* on
register allocation for LLVM. RegAllocRL is based on*
*RegAllocBase*,* RegAllocBasic and add some feature to implement Q-learning
algorithm. *
*I*’*ve currently run as MachineFunctionPass and things seem to work in
simple case. In order to make progress on training*,
*I have questions and want to get some
2010 Jan 07
2
Find by looping thru array
Hello all,
I''m in my third month of Ruby on Rails. I think it''s coming along
fairly well.
My current issue is this.
I''m do a search based on string data some of which is very long. So I''m
doing a similar match using "amatch" gem.
When I have a 50% or greater match I store the id to an array.
How can I do a find looping thru the array then send the
2007 Apr 02
0
Object problems with Generic and rematchDefinition
Hello all,
Let me try this again with some code.
I am trying to make a new object and it's not working. I get :
Error in rematchDefinition(definition, fdef, mnames, fnames, signature) :
methods can add arguments to the generic only if '...' is an
argument to the generic
as my error. I have included my code. It is from the xcms package.
Any help would be great even if
2007 Mar 29
4
validates_length_of not working with :if ?
Hello,
I''m trying to cut down the errors if the guy already getting the empty
nickname, so he doesn''t get anything about the nickname is short.
validates_presence_of :nickname
This below is not working ?
validates_length_of :nickname, :within => 4..40, :if => Proc.new {
|user| user.nickname.length > 1 }
nor this one below?
validates_length_of :nickname, :within
2014 Jul 29
1
IRC Instructions for Beginners
I had to do some Googling around yesterday to find out how to use IRC.
I thought some basic instructions might be useful on the
http://wiki.centos.org/irc page. Here is a draft for your
consideration:
=====
IRC Instructions for Beginners
If you have not used IRC before, this guide will help you get started.
You will need an IRC client. If you are already using Firefox, an easy
possibility is
2006 Jun 19
2
fuzzy search
This may be offtopic to Rails, but what are people doing to find records
based on fuzzy string matches? For example, if you wanted to find a
Person with name "David Heinemeier Hansson" but searched using the
string "Dave Hansson".
Currently I am find_by_sql that calls the PostgreSQL function
"levenshtein(string1, string2)" which returns results with a score
2007 Nov 05
0
Authentication: is a guest a user or an "exception"?
Hi all
I''m currently implementing authentication/authorization in my app. Now
I''m wondering what''s the common way to handle a guest...
In fact, many of the visitors of my app will be anonymous users that
just want to read articles etc., but one can register as a member to
have some further possibilities. So far one can login as a member and
from this point on one has
2004 Feb 11
6
AGREP
Hi all, I have two questions
1 - I have the version 1.4.1 of R, and it doesn't have the 'agrep'
function in the base library. Is there a way to make this funcion
avaliable in R 1.4.1? I mean, how to 'copy' it from R 1.8.1 and 'paste'
it in R 1.4.1?
2 - The AGREP function doesn't give me the Levenshtein distance (edit
distance). Is there a function in R that does
2010 Nov 16
1
Bug in agrep computing edit distance?
The documentation for agrep says it uses the Levenshtein edit distance,
but it seems to get this wrong in certain cases when there is a
combination of deletions and substitutions. For example:
> agrep("abcd", "abcxyz", max.distance=1)
[1] 1
That should've been a no-match. The edit distance between those strings
is 3 (1 substitution, 2 deletions), but agrep matches
2012 Mar 18
1
GSoC 2012: Learning To Rank
Hello, guys!
How's it going?
I would like to offer you myself again to implement one of the ideas
during the GSoC 2012.
I want to take care of the "Learning To Rank" project, but I would
also be glad to pick the "QueryParser reimplementation", "Dynamic
Snippets", "Gmane Search improvements" or even "Replace socket code
with ZeroMQ" project (I
2008 Dec 30
0
[LLVMdev] LLVM ARM Cross-Compiler Build
2008/12/28 Keun Soo Yim <yim6 at illinois.edu>
> This is a simple question about building ARM cross-compiler.
> What is the building procedure using LLVM 2.4 and GCC front-end 4.2?
>
> I used these commands for LLVM, and it is okay.
>
> $ ../configure --prefix=/usr/local -target=arm
> $ make ENABLE_OPTIMIZED=0
> $ make ENABLE_OPTIMIZED=0 install
>
> Then
1999 May 24
0
Required Services for Samba?
When the world was young, "Ken Walker" <kwalker@island.net> carved
some runes like this:
> I have been working on setting up IP MASQ on my home network (using
> RH6 as server with dial up modem connection and Win98 on another
> computer as a client) and making some changes to services the Linux
> box runs with security concerns in mind.
[snip]
> The ones I
2007 Nov 25
4
is notify resevered word?
Hi,
When I added this association...
class User < ActiveRecord::Base
has_one :notify
end
...and tried then to update column in User table it will call queries
for notify table automatic?
Output
---------------------------------------------------------------
User Columns (0.041488) SHOW FIELDS FROM `users`
User Load (0.001544) SELECT * FROM `users` WHERE (`users`.`nickname`
=
2003 Jun 19
1
Slow windows -> cups print - CONCLUSION
Hi list,
I've just figured it out.
When we're installing the drivers from adobe there's a part where we must
"Select the Printer Model". By default it uses the "Generic Postscript Printer"
(it has an associated PPD for that). We must get a PPD for our printer
(installed on the linux server) from the www.linuxprinting.org, click the
"Browse" button and
2017 Feb 20
1
strange auth issue
Windows make any "Levenshtein distance" into domains and fix them??? ummm....
----- Mensaje original -----
De: "Ing. Luis Felipe Domínguez Vega" <luis.dominguez at mtz.desoft.cu>
Para: "Sonic" <sonicsmith at gmail.com>
CC: "samba" <samba at lists.samba.org>
Enviados: Lunes, 20 de Febrero 2017 15:08:59
Asunto: Re: [Samba] strange auth
2012 Jan 19
1
bug en funcion 'agrep'
Estimados R-users:
Estoy intentando usar la función 'agrep' para hacer búsquedas en
cadenas de texto. El parámetro max.distance permite controlar la
medida de aproximación de búsqueda de la función de Levenshtein. No
obstante, cuando hago búsquedas específicas no obtengo siempre el
resultado deseado y no se si es un bug o que no entiendo bien el
algoritmo de búsqueda. Por