RODM_create_model: Create an ODM model

In RODM: R interface to Oracle Data Mining

Description

Helper function to create an Oracle Data Mining model

Usage

RODM_create_model(database, 
                  model_name,          
                  mining_function_type,              
                  data_table_name,                   
                  case_id_column_name = "",          
                  target_column_name = "",           
                  retrieve_outputs_to_R = TRUE,      
                  sql.log.file = NULL)               

Arguments

database	Database ODBC channel identifier returned from a call to RODM_open_dbms_connection
model_name	ODM Model name.
mining_function_type	Mining function to use, e.g., "dbms_data_mining.classification"
data_table_name	Database table/view containing the training dataset.
case_id_column_name	Row unique case identifier in data_table_name.
target_column_name	Name of the target column (for supervised models).
retrieve_outputs_to_R	Flag controlling if the output results are moved to the R environment.
sql.log.file	File to append the log of all the SQL calls made by this function.

Details

This is the generic function for creating ODM models.

It is not intended to be called directly by the user, but rather via the RODM_create_XX_model functions.

Value

If retrieve_outputs_to_R is TRUE, returns a list with the following elements:

model.model_settings	Table of settings used to build the model.
model.model_attributes	Table of attributes used to build the model.

Author(s)

Pablo Tamayo [e-mail]

Ari Mozes [e-mail]

References

Oracle Data Mining Concepts 11g Release 1 (11.1) http://download.oracle.com/docs/cd/B28359_01/datamine.111/b28129/toc.htm

Oracle Database PL/SQL Packages and Types Reference 11g Release 1 (11.1) http://download.oracle.com/docs/cd/B28359_01/appdev.111/b28419/d_datmin.htm#ARPLS192

RODM documentation built on May 2, 2019, 7:03 a.m.