search for: zementis

Following the recent NYT article about R, I thought this group is not only ready for R but ready to take it one step further. Got models in R? Deploy and score them in ADAPA in minutes on the Amazon EC2 cloud computing infrastructure! Zementis ( http://www.zementis.com ) has been working with the R community, specifically to extend the support for the Predictive Model Markup Language (PMML) standard which allows model exchange among various statistical software tools ( http://adapasupport.zementis.com/2008/02/how-can-i-export-pmml-code-f...

Hi - I am new to RandomForest and want to be able to predict for a set of values outside of R. So for example, if I create the model in R and want to get the prediction for an observation in a database, is there a way I can get the algorithm for the trees and final prediction for this model printed out in R that I can directly implement in SQL? Or is the only way to do this is to use a wrapper

...great creative thought. Taking this further- since one critical point in R vs SAS or other Corporate Type Software is the way it handles memory, could we install say R web and these plugins on a cloud scalable environment ( basically computing and memory scalable per use) to offer R as a SaaS Zementis offers scoring of PMML models in the cloud environment, but if you add the R Web interface, with other stats procedures ( most commonly used are regression modules) , you could ideally offer people a chance to rent BOTH creating and scoring the model with nothing but a browser and just a thin clien...

...e as a service on the Amazon Cloud. ADAPA can be used to deploy R models in real-time from anywhere in the world. I believe it represents a revolution in data mining since it allows for anyone that uses R to make effective use of predictive models at a cost of less than $1/hour. http://www.zementis.com/docs/SIGKDD_ADAPA.pdf Thanks! Alex [[alternative HTML version deleted]]

...domForest) * Supported data exploration tools include GGobi and PlayWith (latticist). * ROC curves, CostCurves, and many standard plots are supported. * Export to PMML is supported for many models, allowing R (and hence Rattle) models to be readily exported to other tools (see http://www.zementis.com) * The Business Intelligence vendor, Information Builders (http://ibi.com), will soon release RStat (sharing Rattle's open source code base) for data mining within WebFocus. Models built using RStat are deployable via PMML on all WebFocus hardware platforms (over 30 hardware and op...

...d in R can be loaded into other applications. Supported models include: arules, hclust, kmeans, ksvm, lm (and glm), nnet, rpart, and rsf. PMML consumers include Information Builders' C code generator (for deployment of R generated models within Web Focus on all of their supported platforms), Zementis' scoring engine or cloud computing application (ADAPA), Teradata's Warehouse Miner and IBM's DB2. A key update is the incorporation of a framework for dealing with data transformations. This is ongoing work. The pmml package is regularly updated and intermediate releases (between the...

...domForest) * Supported data exploration tools include GGobi and PlayWith (latticist). * ROC curves, CostCurves, and many standard plots are supported. * Export to PMML is supported for many models, allowing R (and hence Rattle) models to be readily exported to other tools (see http://www.zementis.com) * The Business Intelligence vendor, Information Builders (http://ibi.com), will soon release RStat (sharing Rattle's open source code base) for data mining within WebFocus. Models built using RStat are deployable via PMML on all WebFocus hardware platforms (over 30 hardware and op...

...d in R can be loaded into other applications. Supported models include: arules, hclust, kmeans, ksvm, lm (and glm), nnet, rpart, and rsf. PMML consumers include Information Builders' C code generator (for deployment of R generated models within Web Focus on all of their supported platforms), Zementis' scoring engine or cloud computing application (ADAPA), Teradata's Warehouse Miner and IBM's DB2. A key update is the incorporation of a framework for dealing with data transformations. This is ongoing work. The pmml package is regularly updated and intermediate releases (between the...

Dear List, Please find an interview from Michael Zeller ,CEO, Zementis. Mike talks about how to use an existing model ( created in R) , using PMML as an intermediate for exporting the model, and deploying it on a cloud computer for as low as 1 $ per hour. Regards, Ajay *Ajay-* *What are the traditional rivals to scoring solutions offered by you. How does ADAPA comp...

...it helps to overcome memory and speed limitations of R and makes models available for operational deployment and integration via web services. http://prezi.com/nyxnpa4kqbdo/predictive-modeling-with-r-pmml-and-adapa/ Covering the same topics, this is also available as a video: http://adapasupport.zementis.com/2010/12/predictive-analytics-with-r-pmml-adapa.html

Hola, Me gustaría obtener las reglas que genero con un árbol de decicisión creado con party. Algo parecido a lo que realiza esta función con rpart http://www.togaware.com/datamining/survivor/Convert_Tree.html la idea es disponer de esas reglas en un fichero de texto. En general si alguien sabe de algún paquete que permita obtener el código que genera la puntuación, el "score" para un

I have data that looks like this: > df1 group id 1 red A 2 red B 3 red C 4 blue D 5 blue E 6 blue F I want a list of the groups containing vectors with the ids. I am avoiding subset(), as it is only recommended for interactive use. Here's what I have so far: df1 <- data.frame(group=c("red", "red", "red", "blue",

...t; PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > > ------------------------------ Message: 117 Date: Wed, 8 Jul 2009 15:38:53 -0700 From: "Guazzelli, Alex" <alex.guazzelli@zementis.com> Subject: [R] How to deploy statistical models built in R in real-time? To: r-help@r-project.org Message-ID: <125154AC-B7AB-4E8B-A4E2-5906A6C9494E@zementis.com> Content-Type: text/plain I am framing this as a question since I would like to know how folks  are currently deploying the m...