Advanced predictive algorithms and analytics
So far, we have examined the data preparation and data exploration functions available in the RevoScaleR
package. Besides these functions, predicting classification or regression problems can also be done, especially when dealing with large datasets.
I will mention only few of these. The complete list is available online (https://docs.microsoft.com/en-us/machine-learning-server/r-reference/revoscaler/revoscaler) and some of the points are as follows:
rxLinMod
: This is used for building and predicting a linear modelrxLogit
: This is used for building and predicting the logistic regression modelrxGlm
: This is used for creating a generalized linear modelrxDTree
: This is used for creating a classification or regression treerxBTrees
: This is used for building a classification or regression decision forest—that is using a stochastic gradient boosting algorithmrxDForest
: This is used for building a classification or regression decision forest modelrxNaiveBayes...