Download Classification, Regression, Segmentation and Clustering
Transcript
2 You can also check other indicators provided in addition to KI and KR during the model generation. For example, you could view the total elapsed time required to generate the model and information on the standard error rate. To Generate a New Model You have two options. On the screen Training the Model, you can: Either click the Previous button to return to the modeling parameters defined initially. Then you can modify the parameters one by one. Or click the Cancel button to return to the main screen of InfiniteInsight® modeling assistant. Then you must redefine all the modeling parameters. 5.2.3 Step 3 - Analyzing and Understanding the Model Generated The suite of plotting tools within SAP InfiniteInsight® allows you to analyze and understand the model generated: The performance of the model with respect to a hypothetical perfect model and a random type of model, The contribution of each of the explanatory variables with respect to the target variable, The significance of the various categories of each variable with respect to the target variable. Presentation of the SAP InfiniteInsight® User Menu Once the model has been generated, Click Next. The screen Using the Model appears. 113 CUSTOMER SAP InfiniteInsight® 7.0 © 2014 SAP AG or an SAP affiliate company. All rights reserved- InfiniteInsight® Modeler - Regression/Classification