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Hello, I would like to know how to know if a classification tree is predictive or not ? Is it sufficient to analyse results of cross validation? Thanks for your help Laure Maton

...t; and ylim = c(42,102) for facet "B". Since the data is out of these ranges, setting facet_grid(factor ~ ., scales = "free_y") does not achieve the goal . Is there a decent way to achieve this or not? or I have to drop data points outside y-ranges as a quick hack? Swen Laur

...ems bizarre... System is Mac OS X 10.5.8 (PowerPC) R 2.9.1 GUI 1.28 Tiger build 32-bit (5444) R version 2.9.1 (2009-06-26) Minimal amount of code to get the behaviour is if(!isGeneric("print")) {setGeneric("print",useAsDefault=print)} What is the underlying problem? Sven Laur

I need someone's expertise. I have compiled wine 1.4-1 in a Xubuntu 12.04 beta, running on virtual machine (obviously a 32bit system, since it's VM). Steps i took: Code: 1. installed development packages by running http://winezeug.googlecode.com/svn/trunk/install-wine-deps.sh (as instructed on http://wiki.winehq.org/Wine64) 2. apt-get build-dep wine 3. apt-get install patch libpulse-dev

Hello, I have a small amount of Mac OS X 10.3 workstations networked on a Windows 2000 server. The samba version on the Macs is 3.0.10. For each file stored on the Windows server, the Macs create a file beginning with "._" which contains some resources about the file. My problem is that, just by browsing onto directories, the Macs seem to be locking all those "._" files (and

...bid=951&source=ONLINE&JobOwner=992274&company_id=16736&version=1&byBusinessUnit=NULL&bycountry=0&bystate=1&byRegion=US_CA&bylocation=&keywords=&byCat=&proximityCountry=&postalCode=&radiusDistance=&isKilometers=&tosearch=yes&city= Laure Massi Recruiter Ipsos North America 222 South Riverside Plaza, Chicago, IL 60606 Direct: +1.312.526.4387 Laure.massi at ipsos.com?| http://www.ipsos.com? Game Changers

...obid=964&source=ONLINE&JobOwner=992274&company_id=16736&version=1&byBusinessUnit=NULL&bycountry=0&bystate=0&byRegion=&bylocation=&keywords=8136&byCat=&proximityCountry=&postalCode=&radiusDistance=&isKilometers=&tosearch=yes&city Laure Massi Recruiter Ipsos North America 222 South Riverside Plaza, Chicago, IL 60606 Direct: +1.312.526.4387 Laure.massi at ipsos.com?| http://www.ipsos.com? Game Changers

Full_Name: Anne-Laure Boulesteix Version: 1.6.0 OS: Linux Submission from: (NULL) (141.84.161.156) Hi, I noticed the following problem with 1.6.0 (which was not present in 1.5.1): I work with very large datasets and encountered a problem with memory allocation, (probably a memory leak). I wrote a programm with a...

Hi there fellow R-users, Does anyone know if there exists a package for associated rules data mining (market basket analysis) in R. I have tried searching CRAN but with no luck. Regards Wayne KSS Ltd Seventh Floor St James's Buildings 79 Oxford Street Manchester M1 6SS England Company Registration Number 2800886 Tel: +44 (0) 161 228 0040 Fax: +44 (0) 161 236 6305

...re and Middleware: Andrew Grimshaw, Univ. of Virginia, US e-Research and Applications: Daniel S. Katz, Univ. of Chicago and Argonne National Lab, US Tools& Services, Resource Management& Runtime Environments: Ramin Yahyapour, Dortmund Distributed Data-Intensive Science and Systems: Erwin Laure, KTH, Sweeden Publicity Chairs: Suraj Pandey, Univ of Melbourne, Australia Yoshiyuki Watase, KEK, Japan Cameron Kiddle, Calgary, Canada Ioan Raicu, Illinois Institute of Technology and Argonne National Laboratory, USA Adam Barker, St. Andrew's, UK CONFERENCE ORGANISATION General Chair: Nil...

...re and Middleware: Andrew Grimshaw, Univ. of Virginia, US e-Research and Applications: Daniel S. Katz, Univ. of Chicago and Argonne National Lab, US Tools& Services, Resource Management& Runtime Environments: Ramin Yahyapour, Dortmund Distributed Data-Intensive Science and Systems: Erwin Laure, KTH, Sweeden Publicity Chairs: Suraj Pandey, Univ of Melbourne, Australia Yoshiyuki Watase, KEK, Japan Cameron Kiddle, Calgary, Canada Ioan Raicu, Illinois Institute of Technology and Argonne National Laboratory, USA Adam Barker, St. Andrew's, UK CONFERENCE ORGANISATION General Chair: Nil...

...tdistrplus/NEWS), a FAQ vignette is now available ( https://cran.r-project.org/web/packages/fitdistrplus/vignettes/FAQ.html). We will be delighted to update it with new questions sent by users. Do not hesitate to send us any comment on this vignette or on the package in general. Best regards Marie Laure DELIGNETTE-MULLER and Christophe DUTANG [[alternative HTML version deleted]]

...uot;ggplot2" in functions "cdfcomp", "denscomp", "qqcomp" and "ppcomp". We also created a new mailing list fitdist-users at listes.univ-lyon1.fr*//*at which you can send any question or comment regarding "fitdistrplus". Best regards, Marie Laure Delignette-Muller, Christophe Dutang and Aur?lie Siberchicot [[alternative HTML version deleted]] _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

...uot;ggplot2" in functions "cdfcomp", "denscomp", "qqcomp" and "ppcomp". We also created a new mailing list fitdist-users at listes.univ-lyon1.fr*//*at which you can send any question or comment regarding "fitdistrplus". Best regards, Marie Laure Delignette-Muller, Christophe Dutang and Aur?lie Siberchicot [[alternative HTML version deleted]] _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

...tdistrplus/NEWS), a FAQ vignette is now available ( https://cran.r-project.org/web/packages/fitdistrplus/vignettes/FAQ.html). We will be delighted to update it with new questions sent by users. Do not hesitate to send us any comment on this vignette or on the package in general. Best regards Marie Laure DELIGNETTE-MULLER and Christophe DUTANG [[alternative HTML version deleted]]

...or both methods based on cross validation. For more information on penalized PLS, see http://ml.cs.tu-berlin.de/~nkraemer/papers/preprint_penalizedPLS.pdf Please send an email to nkraemer at cs dot tu-berlin dot de for any comments, suggestions, or reports on bugs. Regards, Nicole & Anne-Laure -- Dr. Nicole Kr?mer TU Berlin Machine Learning/Intelligent Data Analysis fon: (+49) 30 314 78627 Franklinstr. 28/29, 10587 Berlin, Germany fax: (+49) 30 314 78622 web: http://ml.cs.tu-berlin.de/~nkraemer _______________________________________________ R-packages mailing list R-packages at r-...

...ant changes since 1.01 are (1) a more efficient implementation of the penalized PLS algorithm that decreases the run-time substantially, (2) the inclusion of the data set "cookie" that contains measurements from quantitative near-infrared spectroscopy. Best regards, Nicole & Anne-Laure -- Dr. Nicole Kr?mer TU Berlin Machine Learning/Intelligent Data Analysis fon: (+49) 30 314 78627 Franklinstr. 28/29, 10587 Berlin, Germany fax: (+49) 30 314 78622 web: http://ml.cs.tu-berlin.de/~nkraemer _______________________________________________ R-packages mailing list R-packages at r-...

...erent regularized regression methods: Lasso, adaptive Lasso, PLS, and Ridge Regression. In addition, parcor provides cross-validation based model selection for Lasso, adaptive Lasso and Ridge Regression. More details can be found in the accompanying article Nicole Kr?mer, Juliane Sch?fer, Anne-Laure Boulesteix. Regularized Estimation of Large Scale Gene Association Networks using Gaussian Graphical Models BMC Bioinformatics, 10:384, 2009. http://www.biomedcentral.com/1471-2105/10/384 Please send an email to nkraemer at cs.tu-berlin.de for any comments, suggestions, or bug reports. Best r...

...or both methods based on cross validation. For more information on penalized PLS, see http://ml.cs.tu-berlin.de/~nkraemer/papers/preprint_penalizedPLS.pdf Please send an email to nkraemer at cs dot tu-berlin dot de for any comments, suggestions, or reports on bugs. Regards, Nicole & Anne-Laure -- Dr. Nicole Kr?mer TU Berlin Machine Learning/Intelligent Data Analysis fon: (+49) 30 314 78627 Franklinstr. 28/29, 10587 Berlin, Germany fax: (+49) 30 314 78622 web: http://ml.cs.tu-berlin.de/~nkraemer _______________________________________________ R-packages mailing list R-packages at r-...

...? 'file56e509fe' n'est trouv?" Well, it is in french... saying that it didn't find the package call "ile56e509fe". Can you help me ?? I already tried to download a new R version (for my MacOS X) and the last R GUI...And the problem is still there... Thanks a lot, Laure