similar to: Bridge() and Goto() and dialplan contexts, oh my!

Estimadísimo Carlos: Muchísimas gracias por responderme y hacerlo tan rápido. Contemplé esa posibilidad, es decir, que el hiperparámetro estuviera suponiendo un problema, y probé de esta forma: > learner <- lrn("classif.ranger", num.trees = 5, mtry = NULL) Error: Element with key 'classif.ranger' not found in DictionaryLearner!

Estimados amigos: Esta tarde he estado probando la librería mlr3, que me resulta muy interesante para trabajos de clasificación. En concreto, para entender su funcionamiento he probado un ejemplo simple (viene en CRAN). Sin embargo, cuando cambio el parámetro de clasifiación en la función de aprendizaje, me aparece el error siguiente: *Error: Element with key

Dear useRs, we are happy to announce the release of mboost 2.0-0 on CRAN: http://cran.r-project.org/package=mboost This version contains major updates and changes to the implementation of the main algorithm. Some slight changes to the user-interface where necessary. Please consult the manual and the list of CHANGES below. The package 'mboost' (Model-based Boosting) implements

Dear useRs, we are happy to announce the release of mboost 2.0-0 on CRAN: http://cran.r-project.org/package=mboost This version contains major updates and changes to the implementation of the main algorithm. Some slight changes to the user-interface where necessary. Please consult the manual and the list of CHANGES below. The package 'mboost' (Model-based Boosting) implements

The Asterisk Development Team would like to announce the release of Asterisk 13.19.0. This release is available for immediate download at http://downloads.asterisk.org/pub/telephony/asterisk The release of Asterisk 13.19.0 resolves several issues reported by the community and would have not been possible without your participation. Thank you! The following issues are resolved in this release:

The Asterisk Development Team would like to announce the release of Asterisk 15.2.0. This release is available for immediate download at http://downloads.asterisk.org/pub/telephony/asterisk The release of Asterisk 15.2.0 resolves several issues reported by the community and would have not been possible without your participation. Thank you! The following issues are resolved in this release:

Hi, I'm experimenting with a few learners that require a matrix as their input. (Currently svmpath, vbmp, etc.) I currently have a dataframe with 50 columns and 20,000 rows. I tried using: x <- as.matrix(my_data.frame) If I then as, "is.matrix(x)", I get TRUE. However everywhere I've tried to use the matrix returns errors. Is there a step I'm missing? Thanks! -N

The Asterisk Development Team would like to announce the release of Asterisk 13.19.0. This release is available for immediate download at http://downloads.asterisk.org/pub/telephony/asterisk The release of Asterisk 13.19.0 resolves several issues reported by the community and would have not been possible without your participation. Thank you! The following issues are resolved in this release:

FreeMIS is an open source management information system for schools, built with Ruby on Rails. I haven''t come across any other big open source projects using Rails so far - if nothing else, the availability of the source code might be useful for learners looking for ideas? If anyone would be interested in helping to develop FreeMIS, please get in touch. Details here:

FYI there is now serious talk of the Linux kernel dropping support for compilers that *don't* support asm goto. On Tue, 2017-04-04 at 13:13 -0700, Matthias Braun via llvm-dev wrote: > > > On Apr 4, 2017, at 11:44 AM, John McCall via llvm-dev > > ts.llvm.org> wrote: > > > > > On Apr 4, 2017, at 2:12 PM, Matthias Braun <matze at braunis.de> > >

The Asterisk Development Team would like to announce the release of Asterisk 15.2.0. This release is available for immediate download at http://downloads.asterisk.org/pub/telephony/asterisk The release of Asterisk 15.2.0 resolves several issues reported by the community and would have not been possible without your participation. Thank you! The following issues are resolved in this release:

On Tue, 2017-04-04 at 16:26 +0000, Chandler Carruth via llvm-dev wrote: > On Tue, Apr 4, 2017 at 6:07 AM Yatsina, Marina via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > Asm goto feature was introduces to GCC in order to optimize the > > support for tracepoints in Linux kernel (it can be used for other > > things that do nop patching). > >   > > GCC

HI All, I have a long data file generated from a minimal pair test that I gave to learners of Arabic before and after a phonetic training regime. For each of thirty some subjects there are 800 rows of data, from each of 400 items at pre and posttest. For each item the subject got correct, there is a 'C' in the column 'Correct'. The line: tapply(ALLDATA$Correct,

Dear all, I have been doing tests using SVM, random forests and PPR. The data is from a data stream (that is, the data for training and for test is always increasing / changing). With SVM and random forests everything is ok, but with ppr there are situations where it crashes. For the examples I have used I noticed that if one of the variables has just one value (it can happen), it crashes for

I thought Id let you al know that there are some good resources available at rubyforums.co.uk - but Ive used them all now so if anyone has any others can you help out our community and post a few good resources - they have an area for people like me (learners)where they put resources - I ay we support this site, its helped me & has good potential they could also do with a few members too

Greetings, I am atempting to build the above captioned environment. I will contribute to this list my learnings. I need income as I need to fund this project. Threre are various revenue sharing models I have in mind. One size just cant fit all after all. (angel investors or whatever, anybody)? My offer: "Every reply for this thread will get INR 11/- from me iff only I could remit my

Hi all, We are preparing for a future batch, and we may be shorthanded for teaching. R is our programming language of choice. Data Science Retreat (DSR: http://datascienceretreat.com) sits at Microsoft Ventures offices in Berlin Mitte. We have chief-data-scientist mentors and a pretty exhaustive program on machine learning + data science. You can check it out here:

(Let's keep the discussion on-list -- I've added back R-devel.) On 2017-04-12 16:39, Ulrich Windl wrote: >>>> Henric Winell <nilsson.henric at gmail.com> schrieb am 12.04.2017 >>>> um 15:35 in > Nachricht <b66fe849-bb8d-f00d-87e5-553f866d57e0 at gmail.com>: >> On 2017-04-12 14:40, Ulrich Windl wrote: >> >>> The last line of the

Hands-on Webinar (no charge) Advances in Regression: Modern Ensemble and Data Mining Approaches **Part of the series: The Evolution of Regression from Classical Linear Regression to Modern Ensembles Register Now for Parts 3, 4: https://www1.gotomeeting.com/register/500959705 **All registrants will automatically receive access to recordings of Parts 1 & 2. Course Abstract: Overcoming Linear

It will be interesting to see how many standards get broken, and how many proprietary hooks get thrown into the pot. The bean counters smell some money, and their OS franchise is waning: http://www.nytimes.com/2006/06/26/technology/26soft.html -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.