RE: Getting prediction values in spark mllib

Thanks it got solved ☺ From: Artem Aliev [mailto:artem.al...@gmail.com] Sent: Thursday, February 11, 2016 3:19 PM To: Sonal Goyal Cc: Chandan Verma; user@spark.apache.org Subject: Re: Getting prediction values in spark mllib It depends on Algorithm you use NaiveBayesModel has

Getting prediction values in spark mllib

Following is the code Snippet JavaRDD> predictionAndLabels = data .map(new Function>() { public Tuple2 call(LabeledPoint p) { Double

Extracting p values in Logistic regression using mllib scala

Hi, Can anyone help me to extract p-values from a logistic regression model using mllib and scala. Thanks Chandan Verma

model deployment in spark

Does spark support model deployment through web/rest api. Is there any other method for deployment of a predictive model in spark apart from PMML. Regards, Chandan

RE: ROSE: Spark + R on the JVM.

Definitely a great news for all the R and spark guys over here. From: Corey Nolet [mailto:cjno...@gmail.com] Sent: Tuesday, January 12, 2016 11:02 PM To: David Cc: user@spark.apache.org; d...@spark.apache.org Subject: Re: ROSE: Spark + R on the JVM. David, Thank you very much for announcing

Deploying model built in SparkR

Hi All, Does any one over here has deployed a model produced in SparkR or atleast help me with the steps for deployment. Regards, Chandan Verma Sent from my Sony Xperia™ smartphone

Re: Predictive Modelling in sparkR

ed on SparkR? > >Actually, SparkR provide the ability to run the distributed Spark MLlib LR and >the interface is similar with the R GLM. > >For your refer: >https://spark.apache.org/docs/latest/sparkr.html#binomial-glm-model  > > >2016-01-07 2:45 GMT+08:00 Chandan Verma

Predictive Modelling in sparkR

Has anyone tried building logistic regression model in SparkR.. Is it recommended? Does it take longer to do process than what can be done in simple R?

Is there a way to use parallelize function in sparkR spark version (1.6.0)

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