I tried one example on sparkR:
> training <- suppressWarnings(createDataFrame(iris))> step(spark.glm(training, Sepal_Width ~ Sepal_Length + Species), direction = "forward")
There is an error:
Error: $ operator not defined for this S4 class
Based on my understanding of mllib.R, I think it is n
Hello,
I have an issue related to SparkR. I want to build step wise regression model
using SparkR, is any function is there in SparkR to build those kind of model.
In R function is available for step wise regression, code is given below:
step(glm(formula,data,family),direction = "forward"))
If
