4 Build Models in Oracle Machine Learning for R

OML4R provides functions for building regression models, neural network models, and models based on Oracle Machine Learning for SQL algorithms.

This chapter has the following topics:

• Build Oracle Machine Learning for R Models
  The OML4R package OREmodels contains functions with which you can create advanced analytical data models using ore.frame objects.
• Build Oracle Machine Learning for SQL Models
  Use the functions in the OREdm package of Oracle Machine Learning for R to build Oracle Machine Learning for SQL models in R.
• Cross-Validate Models
  Cross-validation is a model improvement technique that avoids the limitations of a single train-and-test experiment by building and testing multiple models through repeated sampling from the available data.