R: Create an ODM model
RODM_create_model | R Documentation |
Create an ODM model
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
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model_name |
ODM Model name.
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mining_function_type |
Mining function to use, e.g., "dbms_data_mining.classification"
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data_table_name |
Database table/view containing the training dataset.
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case_id_column_name |
Row unique case identifier in data_table_name.
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target_column_name |
Name of the target column (for supervised models).
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retrieve_outputs_to_R |
Flag controlling if the output results are moved to the R environment.
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sql.log.file |
File to append the log of all the SQL calls made by this function.
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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.
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model.model_attributes |
Table of attributes used to build the model.
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Author(s)
Pablo Tamayo pablo.tamayo@oracle.com
Ari Mozes ari.mozes@oracle.com
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
Results
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