similar to: tm 0.1 uploaded to CRAN

Dear fellow R users, I'm using the package tm for text mining, and have a problem with reading in a corpus from XML files. When I copy the example from "Introduction to the tm package" of the small reuters subset "crude", everything goes well, and I get a corpus with the required meta data. When I read in the entire reuters21578 corpus in XML format however (or a

Dear all, I have some troubles using the stemming algorithm provided by the tm (text mining) + Snowball packages. Here is my config: MacOS 10.5 R 2.12.0 / R 2.13.1 / R 2.14.1 (I have tried several versions) I have installed all the needed packages (tm, rJava, rWeka, Snowball) + dependencies. I have desactivated AWT (like written in

Hi, I'm using version 0.5.1 of tm package with R 2.10.1. It looks to me as if after the following reuters21578 <- Corpus(DirSource(corpusDir), readerControl = list(reader = readReut21578XMLasPlain)) reuters21578 <- tm_map(reuters21578, stripWhitespace) reuters21578 <- tm_map(reuters21578, tolower) reuters21578 <- tm_map(reuters21578, removePunctuation)

Hey folks, ** Description ** Firstly for those who don''t know, Ferret is a full-text search library which makes adding search to your application a breeze. It''s much faster than MySQL full-text search as well most other search libraries out there. It allows you to do Boolean (+ruby + rails -jewelry) and phrase queries ("the quick brown fox") as well as some more

Hi, I’m using R (TM package) for text mining and I’m having problems filtering articles out of my data set by local meta data. Here is the code: *data <- ("C:/… /19970331")* * * * * *rs <- ReutersSource(data , encoding = "UTF-8")* *RC <- VCorpus(DirSource(data), readerControl = list(reader = readRCV1asPlain,* * language = "en_US",* * load =

I have recently started using "tm" package by Feinerer, K. Hornik, and D. Meyer. While trying to create a term-document matrix from a corpus (approxly 440 docs) I get the following error: tdm <- TermDocumentMatrix(tmp, control=list(weighting=weightTfIdf, minDocFreq=2, minWordLength=3)) *Error in rowSums(m > 0) : 'x' must be an array of at least two dimensions* This error

This is from a private question which I'm given permission to answer in public: >>>>> "IF" == Ingo Feinerer <h0125130 at wu-wien.ac.at> >>>>> on Fri, 13 Jul 2007 16:14:07 +0200 writes: IF> Hello, We tried to derive a class from Matrix but had IF> some problems. Maybe you can help us: library("Matrix") m <-

I am using the package "tm" for text-mining of abstracts and would like to use it to find instances of gene names that may contain white space. For instance "gene regulatory protein 1". The default behavior of tm is to parse this into 4 separate words, but I would like to use the class constructor "dictionary" to define phrases such as just mentioned. Is this

Dear R-user, Could anybody tell me of the key difference between data mining and text mining? Please make a list for packages about data/text mining. And give me an example of text mining with R (any relating materials will be highly appreciated), because a vignette written by Ingo Feinerer seems too concise for me. Thanks _____________________________________________ Dr.Ruixin ZHU Shanghai

I'll rephrase my question... When a user gets their password wrong more than MaxAuthTries times why isn't the message "Too many authentication failures for %.100s" written to syslog? The user seems to get it (in a dialog in putty) but it doesn't get logged. The usual "Failed password for..." messages are logged. Regards, Richard Dickens -----Original Message-----

Please see the attached file and let me know if you need any more information. /Sam Sam Sexton <mailto:sam.sexton@reuters.com> Reuters Coventry Automated Dealing Technologies Phone: +44 24 7625 6562 Fax: +44 24 7655 5203 --------------------------------------------------------------- - Visit our Internet site at http://www.reuters.com Get closer to the

I am using code that previously worked to remove stopwords using package "tm". Even manually adding "the" to the list does not work to remove "the". This package has undergone extensive redevelopment with changes to the function syntax, so perhaps I am just missing something. Please see my simple example, output, and sessionInfo() below. Thanks! Mark require(tm)

I sent three messages to the list on Tuesday, but none of them have reached the archive, and I've not seen a reply. I'll send the other two separately. The problem may be at my end, but I didn't get any error messages. /Sam Sam Sexton <mailto:sam.sexton@reuters.com> Reuters Coventry Automated Dealing Technologies Phone: +44 24 7625 6562 Fax: +44 24 7655 5203

I am a little confused regarding the above files. As I read the man pages, the passwd file is for the password of the user as which the rsync server runs - on the server machine. The secrets files (AFAIK) contain the name:password for the valid users of rsync. Some problems that arose ("address family not supported") went away after I updated both this file and the password file. These

Hello. I am new to Ferret. I am using it through Acts as Ferret. Let''s say I have such a table, and all columns are indexed using the default behavior provided by acts_as_ferret: ARTICLES -id -year -body [1] A typical request will be "select id from articles where KEYWORDS % body". Will id be indexed for fulltext searching? clearly the fulltext index on id will never be

If you used MySQL FULLTEXT indexes and just upgraded to Rails 1.1, watch out for this one. Rails 1.1 now defaults to Ruby as your schema format. So instead of development-structure.sql, Rake will use schema.rb. That''s portable and good stuff overall but there is a slight compatibility issue. Ruby schema doesn''t know how to do FULLTEXT index syntax for MySQL. To work around it,

I'm setting rsync up for the first time and would prefer to have the exclude file defined in the conf file, but the exclusions aren't honoured when I define the parameter in rsyncd.conf - although they are when I specify the file in an argument. The server is the remote system and both rsyncd.conf and the exclude file are the same on both local and remote systems. I'm attaching the

I've only just seen the response from May 9, as I'm not enrolled in the list (too much mail already!). Here is a cut-down example as requested, showing the same behaviour: Script started on Fri May 23 15:18:37 2003 15:18 [220](H:root@Edelfelt)/tmp: ls -l /tmp/testdir total 32 -rw-r----- 1 root other 9 May 23 15:15 both -rw-r----- 1 root other 7 May 23 14:59

Hello there, I've just upgraded to 3.9p1 and I notice that I'm not getting any "Too many authorization failure" messages written to my syslog. This seems to be controlled by MaxAuthTriesLog in Sun's implementation of SSH. Are there any plans to do the same in OpenSSH? Regards, Richard Dickens -----------------------------------------------------------------

Hello there, I am trying to build OpenSSH on the above (very old) version of unix. With a bit of hacking, I have managed to get everything to compile and run. Scp works fine however when I log in via ssh I end up with a session without a controlling terminal. I have followed the code in pty_make_controlling_tty and it seems to go as follows: 1. Starts with a controlling tty. 2. setsid works,