DATA MINING with ORACLE 12c / 11g

Author:SCIENTIFIC BOOKS
Language: eng
Format: mobi
Published: 2016-01-08T22:00:00+00:00

FIGURE 6-4.  Edit the Association node properties

Transaction ID = CUST_ID and TIME_ID

Item ID = PROD_ID

Value = <Existence>

A feature of all the data mining model nodes is that you can create additional models based on the algorithm(s) for that type of data mining. In Oracle Data Miner, you can create an additional Apriori algorithm model. This new, additional model can be created using the green plus sign, located on the right-hand side of the Edit Association Build Node Properties window (see Figure 6-4). You can use this to create additional models of the Apriori algorithm by changing the internal algorithm settings. Before you run the Association node, you may want to inspect the Model Settings and the settings that are listed under the Properties tab. These are explained in the following sections. When you are ready to run your Association node, you should right-click on the node and select Run from the menu. Oracle Data Miner creates a job containing what is necessary to run each node of the workflow and submits this to the database. As each node is completed, a green check mark appears on the top right-hand corner of the node. When all nodes have been completed, you can then examine the data and results that were produced.

Download

Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.