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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. Cou...

I've read through what I think is the entire thread and looked at the standard in its current incarnation (https://reactor-core.org/~djw/ogg-tags.txt). I have only one major problem with the proposed standard at the moment. The existance of both PERFORMER and ENSEMBLE tags. I think this is describing the same type of data (ENSEMBLE = thing that performed the music, PERFORMER = thing that performed the music), except ENSEMBLE carries extra information that the data is a kind of plural. I don't see that the need for this extra information about the data just...

I've read through what I think is the entire thread and looked at the standard in its current incarnation (https://reactor-core.org/~djw/ogg-tags.txt). I have only one major problem with the proposed standard at the moment. The existance of both PERFORMER and ENSEMBLE tags. I think this is describing the same type of data (ENSEMBLE = thing that performed the music, PERFORMER = thing that performed the music), except ENSEMBLE carries extra information that the data is a kind of plural. I don't see that the need for this extra information about the data just...

Hi, I have a list of IPI gene IDs. I want to find out whether there is a package which can map the gene ontology to these IPIs, and plot the pie chart to demonstrate the molecular function distributions. The input is like the following gene IPI IDs: IPI:IPI00008860.1|SWISS-PROT:Q9BXJ4-1|TREMBL:Q542Y2|ENSEMBL:ENSP00000231338;EN

Hi Is it possible to open a connection to an FTP site such that I can read the directory listing? Eg: URL <- url("ftp://ftp.ensembl.org", open="r") Error in url("ftp://ftp.ensembl.org", open="r") : unable to open connection URL <- url("ftp://ftp.ensembl.org") open(URL) Error in open.connection(URL) : unable to open connection I think

Tomorrow, Friday March 15 Maybe you missed Part 1 of "The Evolution of Regression Modeling from Classical Linear Regression to Modern Ensembles " webinar series, but you can still join for Parts 2, 3, & 4 > Register Now for Parts 2, 3, 4: https://www1.gotomeeting.com/register/500959705 > > Course Outline: Overcoming Linear Regression Limitations > > Regression is one of the most popular modeling methods, but the...

Maybe you missed Part 1 of "The Evolution of Regression Modeling from Classical Linear Regression to Modern Ensembles " webinar series, but you can still join for Parts 2, 3, & 4 Register Now for Parts 2, 3, 4: https://www1.gotomeeting.com/register/500959705 Download (optional) a free evaluation of the SPM software suite v7.0 (used in the hands-on components of the webinar). As a webinar participant you...

2nd Workshop "Ensemble Methods" Max Planck Institute Tuebingen, Germany March 4-5, 2005 The second workshop on ensemble methods will take place at the Max Planck Institute Tuebingen (Germany) on March 4-5, 2005. This workshop is jointly organised by the German working groups "Computational Statistics" (IB...

...? Does your data include missing values, nonlinear relationships, local patterns and interactions? This webinar series is for you! We will cover improvements to conventional and logistic regression, and will include a discussion of classical, regularized, and nonlinear regression, as well as modern ensemble and data mining approaches. This series will be of value to any classically trained statistician or modeler. Overcoming Linear Regression Limitations Part 1: March 1 - Regression methods discussed * Classical Regression * Logistic Regression * Regularized Regression: GPS Generalized Path...

...? Does your data include missing values, nonlinear relationships, local patterns and interactions? This webinar series is for you! We will cover improvements to conventional and logistic regression, and will include a discussion of classical, regularized, and nonlinear regression, as well as modern ensemble and data mining approaches. This series will be of value to any classically trained statistician or modeler. Overcoming Linear Regression Limitations Part 1: March 1 - Regression methods discussed * Classical Regression * Logistic Regression * Regularized Regression: GPS Generalized Path...

Hi, I can run the code some days ago . But cant run now.  Problem 1: Output is ok ensembl = useDataset("hsapiens_gene_ensembl",mart=ensembl) utr5 = getSequence(chromosome=3, start=185514033, end=185535839, type="entrezgene",seqType="5utr", mart=ensembl)  Output :                                                                                                5utr

Hi Guys, working on a "merge" for 2 data frames. Using the command: x <- merge(annotatedData, UCSCgenes, by.x="names", by.y="Ensembl.Gene.ID", all.x=TRUE) names and Ensembl.Gene.ID are columns with similar elements from the x and y data frames. annotatedData has 8909 entries, so has x(as expected). x has columns for UCSCgenes, but there is no data in them, all

...ncluded in the title, such as "Doctoring the Tardis - 12" Remix" DESCRIPTION role subsumed by ADDENDUM tag ORGANIZATION role fulfilled by PUBLISHER, PRODUCER, LABEL, and COPYRIGHT tags. ARTIST role fulfilled by COMPOSER, LYRICIST, PERFORMER, ENSEMBLE, CONDUCTOR, AUTHOR, PRODUCER, and ARRANGER tags. -------------------------------------------------------- We are then left with the following RECOMMENDED tags: OPUS the number of the work; ie, Opus 10, BVW 81, K6 for a regular opus, just type the number, eg "10"....

Dear all, I have a data which is in text file and i would like to import the data to R. From the manual, i?ve found the read.table command function is the most appropriate but when i wrote the command an error had occur. It say ?Error in read.table"C:/Users/user/Documents/cfa-1.txt", header = T, sep = "\t",skip=10) :more columns than column names?. Please help me with this as

Dear all, Is there a way with Bioconductor in which I can convert such EnSemBL probe names into the standard gene names? AFFX-M27830_5_at AFFX-M27830_M_at ENSG00000000003_at ENSG00000000005_at ENSG00000000419_at - Gundala Viswanath Jakarta - Indonesia

Dear List, I'm trying to find a way to extract the individual conditional inference trees from cforest ( a modelling function in the party package) in a manner analogous to getTree in randomForest and I'm struggling. I can see that the information is held within the ensemble list, but haven't been able to work out how this sequence of nested lists is structured or if any of the items are named. Any help would be appreciated. I'm running R2.10.0 on windows XP. Kind Regards, Philip This message should be regarded as confidential. If you have received this em...

Steffen, When the new biomaRt tries to load it errors out because I do not have RMySQL installed. There is not a Windows binary for RMySQL and it does contain C code that I do not know how to build. I do not use the MySQL option in biomaRt. Does RMySQL need to be a required dependency? Below is my screen output and sessionINfo. require(biomaRt) Loading required package: biomaRt Loading required

...erwise it does what it normally does. OPUS the number of the work; ie, Opus 10, BWV 81 (bach), K6 (mozart) COMPOSER composer of the work. ie, Gustav Mahler PERFORMERS individual performers singled out for mention; ie, Sally Straw (violinist)\nJim Buck (harmonica) ENSEMBLE the group playing the peice, whether orchestra, choir, or quartet, ie, Berlin Philharmonic. if there are multiple ensembles, they can be listed together as with the PERFORMERS tag CONDUCTOR conductor of the work; ie Herbert von Karajan. As with ENS...

...erwise it does what it normally does. OPUS the number of the work; ie, Opus 10, BWV 81 (bach), K6 (mozart) COMPOSER composer of the work. ie, Gustav Mahler PERFORMERS individual performers singled out for mention; ie, Sally Straw (violinist)\nJim Buck (harmonica) ENSEMBLE the group playing the peice, whether orchestra, choir, or quartet, ie, Berlin Philharmonic. if there are multiple ensembles, they can be listed together as with the PERFORMERS tag CONDUCTOR conductor of the work; ie Herbert von Karajan. As with ENS...

...ere a way to do it with decision tree? I just need to make the decision rules. Perhaps I can pick one of the trees used with Random Forrest. I am somewhat familiar already with Random Forrest with respective to bagging and feature sampling and getting the mode from the leaf nodes and it being an ensemble technique of many trees. I am just working from the perspective that I need decision rules, and I am working backward form that, and I need to do it in R. On Wed, Apr 13, 2016 at 4:08 PM, Bert Gunter <bgunter.4567 at gmail.com> wrote: > Nope. > > Random forests are not decision tr...